Description: Spellcasters may perform some form of self-sacrifice to convert some of their life energy into magic. This translates into either an upgrade to the power of a magical effect, resistance to harm caused by magic or a bonus to spell rolls at the cost of ability score points, hit points or spell fatigue.
Find it in: Dungeon Crawl Classics RPG
Keywords: Dark, Fantastical, Gritty, High-Magic, Pulpy, Tense, Weird
Genres: Dark Fantasy, Low Fantasy, Superhero, Sword and Sorcery
Description: When casting spells, a magician takes an amount of non-magical damage based on the level or intensity of the Spell. Excessive use of Magic can cause the spellcasters penalties or fainting. Characters may be allowed to save to resist some of the damage. It is often used in conjunction with Spell Rolls.
Find it in: Shadowrun
Keywords: Fast-paced, Tactical, Weird
Genres: Dark Fantasy, Low Fantasy, Horror, Science Fiction, Superhero,
A.K.A. Inner Strength Points, Psi Points
Description: Characters have a pool of magical energy that they spend to cast their spells rather than spell slots or exterior fuel for magic. These are often based on magic and replenished with rest.
Find it in: Palladium Fantasy Roleplaying Game, The Dozen Dooms, Dungeons & Dragons 3e Unearthed Arcana, AD&D2e Player's Option: Spells & Magic, Dungeons & Dragons 3.5e Psionics Rules
Keywords: Fantastical, High-Magic, Weird
Genres: Epic Fantasy, High-Fantasy, Pulpy, Sword & Sorcery
Description: Rather than using pre-defined spells characters describe a desired magical effect, and are assigned a level to determine difficulty to cost, cost in energy or spell slots, etc. Often used in conjunction with Spell Rolls or Spell Points.
Find it in: Mage: the Awakening, The Dozen Dooms, Sorcerer Alternative Class for Low Fantasy Gaming
Keywords: Epic, Fantastical, High-Magic, Weird
Genres: Epic Fantasy, High-Fantasy, Superhero
Description: In lieu of the standard spell component for a magic item, a rarified and exotic item with the right resonance can give the Spell a boost to its casting time, area of effect, duration, range, or effect. For example, coffee beans harvested from a treat prevents haste from aging the target.
Find it in: Dungeons & Dragons 3e Unearthed Arcana
Keywords: Fantastical, High-Magic, Weird
Genres: Dark Fantasy, High Fantasy
Description: Characters receive less treasure, especially items that grant special abilities. Instead, they gain more regular boosts to their abilities. In its original format, players recieved 20% less treasure but gained twice as many ability score increases.
Find it in: The Official Dungeons & Dragons blog circa 2006
Keywords: Epic, Heroic, Low-Magic, Swashbuckling
Genres: Epic Fantasy, Low Fantasy, Martial Arts, Pulp, Superhero, Sword & Sorcery, Western
Description: Match-, wheel-, or Flint-Lock weapons take too long to load to be reloaded in battle without a hireling to load it, thus they may be fired only once per battle unless the character also carries (potentially explosive) pre-prepared shot, wadding, and powder bundles (called "apostles.")
Find it in: Lamentations of the Flame Princess
Keywords: Exploration, Fast-paced, Gritty, Pulpy, Rules-light, Swashbuckling
Genres: Crime, Dark Fantasy, Pulp
Description: Used primarily in settings where firearms are rare and a new innovation. The sound of a firearm being discharged around creatures that are not part of a firearm-using culture can force a morale check or similar fear effect.
Find it in: Lamentations of the Flame Princess
Keywords: Dangerous, Exploration, Gritty, Tactical, Tense
Genres: Crime, Dark Fantasy, Post-apocalyptic, Pulp
Description: Instead of gaining entire levels at once, a character earns one component of their next level at once. For example, hit points, spell slots, re-roll pool increases, etc. are gained separately, creating a gradual power increase.
Find it in: Low Fantasy Gaming, Cypher System
Keywords: Rules-light
Genres: Any Genre
Description: When a character is knocked out of commission (such as at 0hp), their status is unknown unless an ally checks on them to see if they are living or dead. At that time the character makes a single saving throw or Luck Checks to see if they are alive, at which point they can be restored to consciousness.
Find it in: Dungeon Crawl Classics RPG, Low Fantasy Gaming, Troika!
Keywords: Cinematic, Dangerous, Gritty, Pulpy, Rules-light, Tense
Genres: Crime, Low Fantasy, Pulp, Western
Description: When lacking any other tool for decision making as to which character is attacked, targeted, or hit by a trap, choose the character with the lowest current Luck Score.
Find it in: Dungeon Crawl Classics RPG
Keywords: Fantastical, Pulpy, Rules-light, Weird
Genres: Crime, High Fantasy, Low Fantasy, Pulp, Sword & Sorcery
Description: Used in TTRPGs that use a Luck Scores. When a party of PCs is attempting to fled a battle they make Luck Checks, if more than half the party succeeds, then the party shakes their attackers and winds up in a relatively safe location that the GM chooses. Alternatively, everyone who succeeds escapes. This removes the need for chase mechanics.
Find it in: Low Fantasy Gaming
Keywords: Cinematic, Fast-paced, Pulpy, Rules-light, Swashbuckling
Genres: Crime, Low Fantasy, Pulp, Sword & Sorcery, Western
Description: As well as a standard value in coin, gear is valued based on its survival utility as an abstract trade unit. Food, fuel, ammunition, medicine, tools, books, and things easily dismantled for parts have high values. Gold, jewels, luxury items are low to no value. When bartering in a survival situation compare the Trade value of what is asking for and what is offered. May be modified by Gear Quality.
Find it in: Delve 2e
Keywords: Exploration, Gritty, Survival
Genres: Sword & Sorcery, Low Fantasy, Survival Horror, Military, Western
Description: Through heavy use, a weapon can become damaged, weakened, or harder to use, resulting in lower accuracy or less damage until repaired. This is usually found alongside Gear Quality rules.
Find it In: Delve 2e, The Black Hack, Tiny Dungeon 2e
Keywords : Cinematic, Dangerous, Gritty, Pulpy, Survival, Tense
Genres: Dark Fantasy, Horror, Survival Horror, Sword and Sorcery
Description: Equipment has a means of tracking its quality and state of Repair. As it wears down it lowers in its quality rating. Often uses Depletion Dice, and often includes Depleting Armor.
Find it in: Delve 2e, The Black Hack, Tiny Dungeon 2e
Keywords: Dangerous, Exploration, Gritty, Horrific, Tactical, Tense
Genres: Crime, Dark Fantasy, Horror, Military, Post-apocalyptic, Survival Horror, Western
