Cortex Prime Shadowrun, Part VII: Initiation, Metamagic, Magical Traditions, Mentor Spirits

While I’m on a roll, so to speak, another piece of the Shadowrun “puzzle” for my Cortex Prime hack. This time: initiation and metamagic, magical traditions and mentor spirits.

A General Note
In many ways, this rules hack makes the Cortex system more complex than it is intended to be, but I believe that this is required to capture as much of the nuance of the Shadowrun setting as possible. Additionally, it may be that I am pushing core Cortex ideas (SFX and Assets in particular) to or past their limits–this will be evaluated (and rules ultimately rejected or revised) when I get to playtest the completed material. In the meantime, most of the complication is in character design rather than in gameplay, and it’s my expectation and intent that this ruleset remain magnitudes less complex than the actual Shadowrun rules.

When all of the posts in this series are completed (meaning that I’ve completed the ruleset as a whole), I’ll post a PDF containing all of the rules to the blog so that readers can use, playtest and comment on the hack to help me improve it.

Initiation is the process of being awakened to the higher mysteries of magic–to the extent that they do not remain forever mysterious. It is a strange hybrid of study and the revelation of truths which may only be experienced, never told. With initiation into the greater magical cosmos comes increased power in everyday spell-slinging.

The simple way to handle Initiation is to use it as a Signature Asset as described below:

Signature Asset: Initiation: By paying an Edge Point (see the Limit below), the character may add the Initiation die to a dice pool to resolve a magical task, even if a different Signature Asset is already in the pool (this is what differentiates Initiation from other Signature Assets and balances against the Ordeal requirement below).

Limit: Edge Point: Adding the Initiation die to a roll requires the expenditure of an Edge Point.

Limit: SFX: Initiation may only be used in ways permitted by metamagical SFX purchased by the character.

Limit: Ordeal: The initiate must complete an Ordeal (see below) for each step of the Intiation die to acquire that step. (One Ordeal per new step, not one Ordeal per step of new die).

Depending upon the type of game you’re running, you may or may not want to allow the purchase of the Initiation Signature Asset at Character Creation.

Metamagic represents the “superpowers” of magical ability. It is best represented as SFX for the Initiation Asset. I recommend allowing one SFX to be chosen for each die step of the Initiation die and allowing additional SFX to be purchased as normal. Here are the metamagical examples I’ve come up with:

Centering: Add your Initiation Die to a dice pool for a magical task that includes the Drain limit and step up the Effect Die assigned to Drain by one step.

Fixation: Add your Initiation Die to the dice pool to create an alchemical asset. The asset lasts for the entire session rather than the next scene.

Masking: Add your Initiation Die to the dice pool opposing an assensing test on you. You may force the opponent to reroll a single die in his pool.

Quickening: When you cast a spell to create an asset, you may pay an Edge Point for that asset to remain for the remainder of the Session without having to dedicate any resources to maintaining the asset.

Anchoring: You may cast a spell and anchor it to an astral construct overlaying a place or object. Make note of the dice pool’s result and the effect die, and define a triggering event for the spell. The spell remains dormant until triggered or until the end of the session.

Apotropaic Magic: When you assign your Magic die to defend a character from Magic, you may also add your Initiation Die. If the defense test result exceeds the caster’s test result by at least five points, the caster suffers the effect of the spell at the Effect Die chosen from his dice pool.

Geomancy: You may manipulate background mana and nearby mana lines to create Assets or Complications (adding your Initiation Die to the test) that apply to all magic tasks made during that scene and which can only be dispelled by another initiate with the Geomancy metamagic.

Necromancy: You may use ritual magic (adding your Initiation Die to the dice pool) to gain information from dead bodies, blood, and the residual mana in dead things.

Psychometry: You may assense objects (adding your Initiation Die to the dice pool) to gain information about the history of the object and/or its past owners.

Divination: You may use ritual magic (adding your Initiation Die to the dice pool) to gain glimpses of the future. You may ask the GM to answer one question for each step of the Effect Die from a successful task. Answers should be reasonably vague and subject to interpretation.

Channeling: Add your Initiation Die to the pool and gain a reroll on one die for rolls to invoke spirits (see Shadowrun rules; this requires an invoking magical tradition).

Exorcism: Add you Initiation Die to the pool and gain a reroll on one die for roles to banish spirits.

Cleansing: Add your Initiation Die to tasks to cleanse the astral pollution of a place, and step up your Effect Die by one step.

Sensing: Add your Initiation Die to astral perception tasks and step up your Effect Die by one step.

Notes on Metamagic
Those familiar with the Shadowrun setting will note that I haven’t included all of the metamagics described in the Shadowrun books. This is either because I feel that a particular metamagic doesn’t work well under Cortex rules or that one metamagic SFX described above covers multiple metamagics in the core Shadowrun rules (for example, Masking covers both Flexible Signature and Masking).

A character must complete an ordeal each time he or she raises her Initiation Die. Ordeals may be selected from the following, which I have placed into groups based on their general type.

Task Ordeals
Task Ordeals require the magician to complete a…task. The task may be roleplayed through, but it may be negotiated and described by the Gamemaster and the Player without playing through all aspects of the task. Regardless of which method is selected, the GM and Player should agree to change one of the Character’s Aspects based on how the experience affected the Character. Task Ordeals include metamagical quests, asceticism (which includes living as a Hermit as the ordeal) and the accomplishment of special deeds.

Limit Ordeals
As the name implies, these Ordeals involve taking on an additional Limit to the Initiation Asset. This includes both geas and oath Ordeals. Define the geas or oath and create a Shutdown Limit for the Initiation Die that occurs when the geas or oath is violated and that persists until the character can complete a recovery action involving atonement for the infraction.

Creation Ordeals
A creation Ordeal involves the completion of scholarly or artistic work. There must be a handmade original (or originals), each of which constitutes a material link to the creator (treat as an Asset for a possessor to take magical action against the creator or a permission for remote magic). This also creates a Limit on the Initiation Die: if the originals are all destroyed, step down the Initiation Die until new originals may be created.

Sacrifice Ordeals
Sacrifice Ordeals involve intentional maiming in pursuit of magical power. The character must take on a new d4 (or step up) Complication representing lasting physical injury that cannot be healed.

Familiar Ordeals

Magical Traditions
A magic-using character will be required to take an Aspect declaring the type of magic-user that the character is and the tradition that the character follows (hermeticism, shamanism, Christian theurgy, Buddhist magic, chaos magic, Kabbalism, etc.). Quite simply, this definition should be used to determine what kind of spirits the character can summon (by reference to the Shadowrun material, and assuming that the character’s magic-using type may summon spirits), but it can also be used to add some mechanical nuance. For each tradition, choose two Approaches. For one, step up the Aspect die when the character uses that Approach. For the other, step down the Aspect die when the character uses the Approach.For instance, a hermetic character might apply their Aspect as an Advantage to rolls using the Deliberate Approach, but as a Consequence to rolls using the Dynamic Approach, whereas shamans might do the opposite. You can use the Shadowrun material to come up with patterns of use for the other traditions.

Mentor Spirits
Mentor spirits should be considered Signature Assets with the following nuances:
Core SFX: Spend an Edge Point to add the Mentor Spirit die to a magical task.
Defined SFX: Create an SFX for the Asset based on the bonuses provided by the spirit under the normal Shadowrun rules. See the Cortex “Core SFX” for this.
Behavior SFX: Gain an Edge Point by behaving in a (reckless or non-beneficial) way in line with the personality of the Mentor Spirit.
Core Limit: Shutdown the Mentor Spirit Asset to gain an Edge Point. The character must spend time communing with the Mentor Spirit to reactivate the Asset.




Cortex Plus/Prime Small Unit Combat, Part II: Streamlined Engagement Rules for Firefights

These rules are intended to streamline combat engagements that occur outside of CQB ranges (see the separate CQB rules for quickly handling those types of fights). While designed with modern combat in mind, the rules should prove easily useful with near-future and sci-fi based combat as well, though I have my doubts about using them for historical or fantasy combat without some extensive modification.

The rules seek to streamline combat in several ways. First, they group units of “normal” enemy combatants (those we might call “mooks” and which the Cortex Prime book calls “mobs”) into groups while keeping more important enemies separate. Second, they abstract combat to avoid becoming mired in the details of how many feet a combatant can move in a single turn or worrying about specific facing.

Note that these rules have been created under some genre expectations. Particularly, that the characters are especially potent combatants, able to cut through normal soldiers like a hot knife through butter and tough to kill. The tone of the rules creates a high-action sort of vibe rather than a terribly realistic one, though the “grit” factor may be modified by the number and types of opposition encountered at once, as well as the advantages and tactics used by enemy combatants. If deadlier and more realistic mid-range engagements are desired, I recommend using normal 1 to 1 combat rules. The CQB rules given separately should work well with either this approach or the standard one.

Where these rules seem incomplete, refer to the CQB rules to fill in the gaps. If you still have questions or want to share the results of playtesting, let me know so I can address any issues and make these rules better for you!

Differences From CQB Rules
If you’ve read my CQB combat rules, which are designed to be used in conjunction with these rules, you’ll notice some differences. In many ways, these rules “zoom out” from the CQB rules, adding (a little bit of) complexity and nuance. Where the CQB rules group both the Player Characters and their NPC opponents, these rules only group opponents and allow the characters to act individually.

A Note About Cortex Prime
The Cortex Prime rules include instructions for creating and using “mobs” and “ganging up”. The squad-based rules in both this and the previous CQB rules are essentially an expansion of this idea with slightly more granularity.

To keep things simple, initiative will pass back and forth between the players and the GM with one activation per character or unit until one side has run out of activations, at which point any remaining activations may be used if available to any other participating group. On the players’ turn, they may choose which character activates, but no character can activate more than once in a turn. Likewise, the GM may activate the characters and units under his control in any order, but none may activate more than once in a turn.

Which side has the initiative should be decided by the situation—typically the attacking force will act first. When there is a meeting engagement (neither side was expecting the other), an attempted ambush, or other unusual situation, each side should nominate a character (or unit) to roll for their side—the roll will be Approach+Analysis+Tactics Specialization (if any)+Assets, Circumstances, Etc.(if using the set-up described in the CQB Rules; otherwise modify as necessary), with the winner choosing which side goes first.

Zones and Distance: The combat space should be separated out into zones. Zones will be used to calculate range penalties, so use this idea as a general guideline for how zones are placed. Generally speaking, firing at combatants in one’s own Zone takes place at CQB range, those enemies in adjacent zones are at mid-range, and those more than one zone away are at Long Range. Of course, narrative trumps hard-and-fast rules, so adjust as necessary.

Distance Penalties: When firing at targets at mid-range, add a d8 to the target’s dice pool. Add a d10 for targets at long range.

Cover and Concealment: The use of cover and/or concealment is important under these rules. As such, each zone should be given a “Cover Rating.” The Cover Rating represents the highest effect die that can be used (or rather, the cap if a higher die is assigned to the effect die on a roll) when creating an advantage (usually called “In Cover.”). The zone’s Cover Rating is an abstraction of the distance between pieces of cover, the size of cover, the general density of cover, and whether the zone’s cover is actually cover (something that will stop bullets) or is generally concealment (something that makes it harder to aim at a target but that does not stop projectiles fired at the target).

Cover Penalties: It is assumed that all combatants are using cover. However, the best use of cover requires skill and understanding. Add the lesser of a character’s Direct Action rating (or a unit’s lowest quality rating) or the assigned Cover Rating to pools to resist attacks.

Flanking: “Flanking” any enemy is maneuvering so as to be able to attack the enemy from the side. In small-unit firefights such as those depicted by these rules, “flanking” means achieving a position of attack from which the target does not gain the benefit of cover. An actor (individual or unit), may take an action to flank an enemy; treat this as an attack on the Cover Advantage that persists until either the target or the attacker moves.

Movement Between Zones: Handle movement by determining how many actions it would take to move from one zone to another. No need for specific measurements.

Basic Enemy Combatants
Quality Rating: The Quality Rating, expressed as a die, represents the general effectiveness of a troop type, a combination of skill and training, morale, equipment and command structure.

Grouping Combatants: Basic combatants should be put in groups of one to five; the grouped combatants act as a single entity using the Quality Rating of each combatant in the group to constitute the dice pool used for any action (in line with the “mobs” rule in Cortex Prime).

Specialists: Specialists are, as the name suggests, specially trained soldiers with specific capabilities. In game terms, Specialists count as SFX for a group of combatants, giving the group options for the expenditure of Edge Points to undertake special tasks or modify normal tasks undertaken by the group. The expenditure of an Edge Point is required to use Specialist. A group of combatants may have a number of Specialists equal to the number of troops it contains. Examples of Specialists:

Flamethrower: The acting unit must be in the same Zone as the target. The GM spends an Edge Point when the unit attacks to declare that the Flamethrower specialist is deploying the flamethrower. If the attack causes damage, the target takes an On Fire condition equal to the effect die of the attack. At the end of each turn in which the affected character has not extinguished the condition, the character takes damage according to the effect die of the condition. An affected character may attempt to put the fire out in the same manner as overcoming any other situational condition placed upon him.

Grenadier: When the unit attacks, the GM spends one or more Edge Points to declare that the Grenadier is using his or her equipment. For each Edge Point spent, the GM may do one of the following: (1) add another die equal to the Quality Rating of the Grenadier to the attack pool or (2) add another target (in the same zone as any other target) to the attack. Separate Effect Dice must be assigned to each target.

Medic: At any time, the GM may spend an Edge Point to declare that the Medic is activating to resuscitate a fallen combatant. The difficulty of the test to resuscitate a combatant is equal to 3d8; if the Medic succeeds with an Effect Die equal to or exceeding the Quality Die of the fallen combatant, that combatant is returned to his or her unit. Note that this action does not use the unit’s turn.

Drone Operator: Drones come in many forms, from remotely-operated turrets to flying surveillance or explosive-delivery devices. When the GM spends an Edge Point to activate the Drone Operator’s Specialty, she may choose one of the following:

Turret: add a new, standalone combatant with a pool of 3d6 to the fight. The turret may only take the attack or suppressing fire actions, acts separately from the unit that created it, and resists attacks at its dice pool.

Surveillance Drone: While this drone is operational, remove the Drone Operator’s die from the unit dice pool. The drone resists damage with a pool of 3d6. It may move one zone per turn and no target in that zone benefits from advantages representing concealment or cover while the drone is present in the drone.

Because the Drone Operator has limited resources in the field, the cost of deploying a drone (in Edge Points) doubles with each successive drone (1, 2, 4, etc.).

Marksman: When a unit containing a Marksman attacks and the GM uses an Edge Point, the target does not get to add his Armor Asset (if any) to the pool opposing the attack.

Machine Gunner: The GM may spend one or more Edge Points to place a Suppressed condition (disadvantage) equal to the Specialist’s Quality Die on one target for each Edge Point spent. Remove the Specialist’s Quality Die from the unit’s dice pool for as long as the condition remains in effect.

Note about Specialists: If you want to add some complexity and variation to your basic troops, you might consider giving them a separate Specialist die for various Specialists, using that die instead of the Specialist’s Quality Die in pools using the Specialist.

Attack and Defense:

The attack dice pool is formed as with any conflict under Cortex Prime rules—attacking characters will add an Approach, the Direct Action Role, and any Specializations, Assets, or Advantages to the pool, while the defenders will add their approach, Direct Action Role, Cover, Range and any Specializations, Assets, or Advantages. Units will use the dice pool formed from their combined Quality Dice.

When attacking a unit, the attacker may assign more than one Effect Die to take out multiple members of the unit in one attack, but only one Effect Die that would cause injury but not take a member of the unit out of action may be assigned.

Ex. The player-character member of a special operations team has gotten the drop on a fireteam of enemy grunts. The player character wins the conflict test and has d8 and 2d6 left over which might be assigned as Effect Dice. The grunts are well-trained, with a Quality Die of d8. The attacked may put one enemy combatant out of action with the D8 and may assign the d6 as an injury to a member of the unit (which counts as a Consequence/Disadvantage; see the CQB Rules). The attacked cannot also assign the second d6 because there is already an injury assigned to the unit.

Cortex Prime Shadowrun, Part VI: Magic, Foci and Alchemy

Yes, it’s been a while since I’ve worked on this series. Yes, my writing work is unpredictable and jumps from topic to topic. The curse of the creative “free spirit” with too many interests, I guess (though I’m usually quick to say that “be interested in everything” was the best advice I ever got). All of that aside, I’m getting back to working on some Cortex hacks of various types to flex my RPG mechanics muscles again. I hope you find the work useful.

Foci are a big deal in Shadowrun, in many ways the magician’s equivalent of the street samurai packing the Panther Assault Cannon. Modeling them in Cortex is, on the one hand, relatively simple–each Focus is a Signature Asset. On the other hand, Shadowrun uses multiple types of foci and there are some specific attributes of foci in the world of Shadowrun that ought to be mechanically addressed as well.

The creation of foci is best handled in the same way as the acquisition of any Signature Asset: the player pays the requisite cost and a narrative explanation of how the Asset was acquired is given. There’s no need to go through complex creation rules.

Attributes of All Foci:

Limit: A focus may only be used by a character with the magical ability and the ability to take the specific types of actions to which the focus applies.

Limit: Binding: Until a character pays the cost to add a focus as a Signature Asset (whether at character creation or through advancement), a Focus is not bound to the character and cannot be used.

Limit: Active/Inactive: Foci must be powered by magic to be useful. When not powered, foci are inactive and can essentially be ignored altogether. When active, the following rules are in effect. Activation and the rules described below should be considered Limits on a Focus asset..

Astral Beacon: an active focus gives off a lot of astral energy, allowing others with the astral perception/astral projection abilities a benefit in finding, analyzing and targeting a magician with an active focus. When using astral perception to find or to gather information about a target with an active focus, add the focus to the actor’s dice pool as an advantage. A magician using Psychometry or other spells and abilities to analyze the astral signature of a place after the fact may, if the GM determines that the rating of the focus, its past use and the time elapsed since the use is reasonable under the circumstances, be added to the acting magician’s dice pool as an advantage.

Link: Because a focus must be bound to its user, it provides both a material link to the owner regardless of activity and a method for targeting its owner astrally when active. A magician in physical possession of another magician’s focus, or astrally viewing an active focus, may add that die to a dice pool to create an advantage for the purposes of targeting the focus’ owner with magic.

Specific Foci:

Alchemical Foci:
 Alchemical foci add their Rating to Alchemy tests.

Disenchanting Foci: These add to tests to disenchant artifacts, foci and other magical objects.

Spell Foci:
A spell focus adds its rating to Sorcery actions that match the category of spell and type of action to which the focus is attuned.
Limit: Category: A spell focus must describe one of the five categories of spells (Combat, Detection, Illusion, Healing and Manipulation) and may only be applied to Sorcery tests involving the category to which it is attuned.
Limit: Task: A spell focus must also describe one of the following magical tasks: Counterspelling, Ritual Spellcasting, Spellcasting. The focus may only be applied to Sorcery tests involving that task.

Sustaining Foci:
A sustaining focus allows a Magician to sustain a spell effect equal to or below its Rating without the Magician actively maintaining the spell. The spell may be cast at any time and “saved” into the focus to be used whenever the focus is activated.
Limit: Power: To add the stored spell effect to a dice pool, the focus must be activated and the Magician must pay an Edge point to use the effect for that Scene.
Limit: Counterspelling: Counterspelling may be used to reduce or obviate the spell effect maintained by the sustaining focus. To restore the functionality of a effect that has been partially or fully dispelled, the magician must cast the spell to be maintained anew.

Spirit Foci:
A spirit focus adds its rating to Conjuration tests of the task and category of spirit to which the focus is attuned.
Limit: Category: The focus must have a specific type of spirit (fire elemental, spirit of man, etc.) to which it is attuned. It may only be used for interactions with that type of spirit.
Limit: Task: The focus must be attuned to one of the following tasks: Summoning, Banishing, or Binding and may only be used for that type of task.

Weapon Focus:
A weapon focus adds its Rating to close combat tests in the physical or astral planes and allows its user to damage creatures and spirits normally immune to physical damage.

Alchemy allows a character to store a spell for a one-time use later. This is simply handled: The character makes a test to cast the spell, but using Alchemy instead of Sorcery. The character resolves the test, including Drain, and pays one Edge to store the effect for later (the player should describe the form the alchemical device takes for narrative purposes).

Activation of the alchemical spell may require a test. If the alchemical device stores an attack effect, its rating should be added to an appropriate attack pool for close combat or a thrown weapon.

A spell that causes damage has an instant use. A spell that creates some other effect lasts for a Scene or until dispelled.

EDIT: You might be wondering why some of the classic foci (the Power Focus, for one) has no description here. Those foci that I haven’t listed are temporarily left out until I find a way to include them that satisfies me. As it stands, the Power Focus is just too powerful to add in–without the insane detail of creation cost inherent to the actual Shadowrun rules, I need to find some mechanisms within Cortex Prime that would allow some modicum of balance compared to the other, far more limited, foci.

Shadowrun Cortex Prime, Part V: Conjuration

For the previous post in the series, click here.

This should be a relatively brief post since it builds entirely upon the previous post in the series.

Conjuration is the practice of summoning, binding and banishing spirits. The types of spirits summoned depend upon the tradition of the mage doing the summoning.

Types of Spirits
I’m going to leave it to anyone using these rules to determine the types of spirits a particular character can summon by refernce to the Shadowrun rules. I will say that I find it unnecessary to create a list of abilities and powers for spirits–just allow what seems sensible for a spirit of that type. If you want to use the Shadowrun base ruleset as a guide for making any calls at the table, that’s not unreasonable.

Spirit Stats (Force)
Summoned spirits have a dice pool of three dice equal to the effect die used in summoning them.

Summoning and Binding Spirits
Summoning and binding spirits takes a single roll, thanks to the use of multiple effect dice.

Dice Pool: The dice pool consists of an Approach (appropriate to the method of summoning the spirit), the Conjuration skill, the character’s Magical aspect (to be discussed in a later post), any applicable assets, Signature Assets or Specializations.

Resistance Pool: The resistance pool should be determined primarily by the circumstances of the summoning: is the character pressed for time or under fire, does the character have adequate resources for ritual magic/summoning, etc.

Primary Effect Die: As mentioned above, the primary effect die from the caster’s pool is used to establish the “Force” or dice type in the pool of the summoned spirit.

Additional Effect Dice
Services: For each step in the die assigned to services, the Spirit will perform one task for the summoning character (giving a total of 1 to 5 tasks).
Drain: As per Sorcery.

N.B. – Yes, this means that it takes a minimum of four dice to summon a spirit (except in the case of a d4 Force spirit, in which you can have only three dice and use the “free” effect die for your primary effect die). In the games of Shadowrun I’ve run using the original rules, the sudden summoning of a spirit in the middle of a fight is a game-changing force-multiplier; I’ve had magicians summon spirits of air to down pursuing helicopters, spirits of fire to hold off massed security squads, etc. I do not want to eliminate those moments–they are part of the fun of the Shadowrun setting and create stories the players talk about long after leaving the table. At the same time, I want to make sure that such a feat is impressive not simply because of the effect, but also because of what it takes to pull it off. Summoning a spirit while minimizing Drain will typically require some preparation (i.e. the creation of preparatory assets) and a little luck (or an Edge Point).

Spirit Services
I want to intentionally leave this somewhat broad, in part because negotiating what counts as a service and what doesn’t can make for interesting roleplaying. I won’t leave you without any guidance, however: in general, a service is a discrete function provided by a spirit, such as attacking a target, using an ability to create an effect (asset or complication), sustaining a spell, etc. The biggest difficulty in determining services is in deciding whether a command constitutes more than one service. As a general rule, a single command counts as a single service unless that service is provided over multiple scenes, in which case the action is one service per scene (and requires the magician to spend a point of Edge, see below). A detailed command that consists of several discrete activities should require one service per discrete portion of the command.

For example, “Knock over that command vehicle and attack the people inside,” is two services in my reckoning.

Longevity of Spirits
A spirit stays with the magician long for one scene. The magician may spend an Edge Point for the spirit to persist for the rest of the session; otherwise, any unspent services are lost at the end of the scene.

Banishing a spirit is simply an attack against the spirit using the Conjuring skill as the applicable skill. Results are factored like attacks against any character.