Rage · Game Mechanic Compendium

Definition

A rage is a state the user enters by choice that raises its damage, attacks, or toughness for a duration at a price: lost control, lowered defence, barred options, or fatigue, stress, or damage when it ends. The price separates it from bless, which has no drawback and can target allies; Final Fantasy II’s cost-free Berserk spell is a bless. A gain in speed alone, as with Diablo II’s Frenzy, is a haste. A self-transformation is a shapeshift, whose empowered-state form overlaps rage; it counts as rage when its main effect is a combat bonus paid for by a drawback, as with the Abomination’s Transform. A berserk inflicted by an enemy is hostile control under status effects, and World of Warcraft’s warrior rage is a resource, not this ability.

Behaviour

The state lasts rounds, seconds, or the fight. Gains are flat (+4 Strength in the 3rd edition), multiplied (Tenser’s doubled hit points), or percentages (Death Wish’s 20%). Toughness comes as hit points or resistance, not the absorb layer of a barrier. Death Wish also grants immunity to fear. Opponents exploit the price: lowered defence, a duration to outlast, fatigue after.

Variations

Berserk lock-in (Advanced Dungeons & Dragons, Tenser’s Transformation): the user attacks until all opponents are slain or the spell ends.
Glass-cannon trade (World of Warcraft, Diablo II): more damage dealt for less defence or more damage taken.
After-state penalty (The Complete Fighter’s Handbook; Dungeons & Dragons, 3rd and 5th editions; Magic: The Gathering): fatigue, exhaustion, or the creature’s destruction follows the rage.
Beast form (Darkest Dungeon): a self-transformation paid for in stress.
Health drain (Genshin Impact): Xiao loses HP while the state lasts.
Player-applied berserk (Final Fantasy IV): the Berserk status, from a spell, Bacchus’s Wine, or the Avenger sword, makes a party member attack automatically with a 50% attack bonus.
Cast on others (Advanced Dungeons & Dragons, Emotion): the illusionist makes its recipients berserk.
Triggered rage (World of Warcraft Enrage talent): a damage bonus after a critical hit taken, a proc.

Gating

Tabletop rage begins as a spell: Tenser’s Transformation spends a 6th-level slot and a potion. The 3rd edition (2000) makes it a class feature used one to six times a day, with fatigue against back-to-back use. The 5th edition adds a bonus-action cost, and the 2024 rules regain one use on a short rest. Magic: The Gathering’s Berserk costs one mana and the card. Diablo II charges 4 mana, the defenceless window being the real limit; World of Warcraft charges 10 rage with cooldowns of 3 and 30 minutes; Darkest Dungeon allows one transformation a battle; Genshin Impact needs a full energy meter. The price moves from loss of control (1978) toward measured penalties: armour class, damage taken, stress, HP drain.

History and provenance

The Advanced Dungeons & Dragons Players Handbook (1978) gives Tenser’s Transformation, which “causes the caster to become a berserk fighter”, and Emotion’s rage form. Earlier berserkers, in Monsters & Treasure (1974) and Chainmail (1975), are fixed traits and antecedents. RuneQuest (1978) reportedly has a Fanaticism spell; if confirmed, it ties the date. The Berserker kit of The Complete Fighter’s Handbook (1989) is a chosen berserk followed by exhaustion, with no daily limit. The 3rd edition Barbarian (2000) made rage a class feature; in World of Warcraft the name passed to the warrior’s resource. Final Fantasy IV (1991) is the earliest video form cited.

Notable examples

Notable examples, in chronological order. Notes describe how the ability behaves in each game; gating is what limits its use there; the latest reference is a widely played game from 2020 or later.
Game	Year	Medium	Gating	How the ability behaves
Advanced Dungeons & Dragons, Players Handbook Gary Gygax (TSR)	1978	Tabletop RPG	Spell slots, Consumable	Tenser's Transformation, a 6th-level magic-user spell on the caster lasting 1 round per level, doubles hit points, improves armour class by 4, and gives two dagger attacks a round at +2 damage. The caster must fight "until all opponents are slain" or the spell ends, damage beyond the added hit points counts double, and a potion of heroism is consumed.
Advanced Dungeons & Dragons, The Complete Fighter's Handbook Aaron Allston (TSR)	1989	Tabletop RPG	At will	The Berserker warrior kit "may choose to Go Berserk", which takes a full turn (ten combat rounds); berserk, he gains +1 to attack, +3 damage, and 5 hit points, resists mind-affecting spells, and must fight until every enemy is down. When the fight ends he loses the hit points and "collapses in exhaustion" for a round per round berserk. No daily limit is given.
Magic: The Gathering Richard Garfield (Wizards of the Coast)	1993	Board & card	Mana, Consumable	Berserk, a green instant for one mana, gives target creature trample and +X/+0 until end of turn, where X is its power, and destroys it at the next end step if it attacked that turn. It targets a creature rather than the player and can be cast only before combat damage.
Diablo II Blizzard North	2000	Video	Mana	The Barbarian's Berserk, for 4 mana, is one attack at +100% attack rating and +150% magic damage at skill level 1, converted to magic so it cannot leech; afterwards the Barbarian's defence is zero for 2.7 seconds, falling to 1.3 at level 20. Values from the expansion-era skill page.
Dungeons & Dragons, 3rd edition Wizards of the Coast	2000	Tabletop RPG	Per rest	The barbarian's Rage gives +4 Strength, +4 Constitution, and +2 on Will saves at -2 armour class for 3 rounds plus the new Constitution modifier, and bars spells and patience-based skills; the barbarian is fatigued afterwards for the encounter. Uses run from 1 to 6 a day, once per encounter. Wording cited from the 3.5 SRD (2003).
World of Warcraft Blizzard Entertainment	2004	Video	Mana, Cooldown	Death Wish, a Fury talent, is "a 10 Rage ability that increases melee damage by 20%, makes you immune to fear, but lowers defense against all damage by 20%", on a 3-minute cooldown in Classic-era data. Recklessness gives +100% critical chance and +20% damage taken for 15 seconds on a 30-minute cooldown.
Dungeons & Dragons, 5th edition Wizards of the Coast	2014	Tabletop RPG	Per rest, Action cost	Rage, entered as a bonus action outside heavy armour, gives advantage on Strength checks and saves, extra melee damage, and resistance to bludgeoning, piercing, and slashing for 1 minute, and bars casting; it ends early on a turn without attacking or taking damage. The Berserker's Frenzy adds a bonus-action attack each turn, then a level of exhaustion.
Darkest Dungeon Red Hook Studios	2016	Video	Cooldown	The Abomination's Transform, used on himself at no action cost, switches him to Beast form for +10% damage, +1 speed, Blight resistance, and a small heal. Every other hero takes 8 stress, he takes 6 stress each turn in Beast form, and after he changes back the skill cannot be used again that battle.
Genshin Impact Latest miHoYo	2020	Video	Ultimate charge, Cooldown	Xiao's Elemental Burst, Bane of All Evil, greatly increases his jumping power, converts all his attacks to Anemo damage, and enhances their range and damage, while he continuously loses HP; the drain ends on switching characters. It reportedly needs 70 Energy and lasts 15 seconds.

Provenance

Earliest documented use: Advanced Dungeons & Dragons, Players Handbook (1978), tabletop rpg. Confidence: medium. The Players Handbook (1978) gives Tenser's Transformation, which "causes the caster to become a berserk fighter": hit points double and attacks improve, and the spell "must run its full course", the magic-user attacking "until all opponents are slain, he or she is killed, the magic is dispelled, or the Transformation duration expires". The same book's illusionist spell Emotion has a rage form that makes its recipients "berserk", at +1 to hit, +3 damage, and +5 hit points, fighting without shield. Earlier berserkers are fixed traits, not activated states, and are antecedents: Chainmail's Viking Berserkers (third edition, 1975) charge once they see troops in battle and fight until they or all their opponents are dead, and the berserkers of Monsters & Treasure (1974) never check morale and add +2 against normal men. Chainmail's 1972 second edition has no berserker passage; the 1971 first edition is unconfirmed. RuneQuest (1978) reportedly has a Fanaticism spell that raises attack while barring parry, and Cults of Prax (1979) reportedly a Storm Bull berserk; if confirmed, RuneQuest ties the date. Eldritch Wizardry (1976) and magazine issues before 1978 remain unsurveyed. The earliest video form cited is the player-applied Berserk of Final Fantasy IV (1991); earlier video forms remain unsurveyed.

Sources

Gary Gygax (TSR). (1978). Advanced Dungeons & Dragons, Players Handbook. Rulebook Magic-User Spells, Sixth Level, Tenser's Transformation; Illusionist Spells, Fourth Level, Emotion. Accessed 2026-10-24. The berserk lock-in, doubled hit points, armour class and damage figures, double damage beyond the added hit points, the potion component, and Emotion's rage form.
Aaron Allston (TSR). (1989). The Complete Fighter's Handbook. Rulebook Warrior Kits, Berserker, Special Benefits and Special Hindrances. Accessed 2026-10-27. The voluntary berserk state, its ten-round work-up, bonuses, immunities, fight-to-the-end rule, and the exhaustion afterwards, with no limit on uses; the scan's copyright line is illegible in the text.
Wizards of the Coast. (2016). System Reference Document 5.1. Wizards of the Coast. Rulebook Barbarian, Rage (p. 8); Reckless Attack and Path of the Berserker, Frenzy (p. 9). Accessed 2026-10-24. The 5th edition Rage, its early end, the ban on casting, and Frenzy's exhaustion.
Wizards of the Coast. (2025). System Reference Document 5.2.1. Wizards of the Coast. Rulebook Barbarian, Level 1, Rage (pp. 28-29); Path of the Berserker, Frenzy (p. 30). Accessed 2026-10-24. The 2024 Rage, extended turn by turn up to 10 minutes with one use regained on a Short Rest, and a Frenzy without exhaustion.
Wizards of the Coast. (2003). Dungeons & Dragons 3.5 System Reference Document. Wizards of the Coast. Rulebook BasicRules.zip, ClassesI.rtf, Barbarian, Rage (Ex). Accessed 2026-10-24. The bonuses, armour class penalty, duration, barred options, fatigue, and uses per day, in 3.5 wording.
Blizzard North. (2000). Diablo II manual. Blizzard Entertainment. Rulebook Barbarian, Combat Skills, Frenzy and Berserk. Accessed 2026-10-24. Berserk as "A powerful attack that leaves the Barbarian more vulnerable", and Frenzy, in the 2000 release.
Blizzard Entertainment. (c. 2001). Diablo II: Barbarian Combat Skills. Website Berserk; Frenzy. Accessed 2026-10-24. Berserk's mana cost, attack rating and magic damage by level, and the zero-defence duration; Frenzy's stacking speed.
Michael Lummis and others (BradyGames). (2004). World of Warcraft Official Strategy Guide. Book Warrior chapter, Class Abilities (rage); Fury talents, Death Wish and Enrage. Accessed 2026-10-24. Rage as a 0 to 100 resource, the Death Wish text, and the Enrage proc.
Iyane Agossah (DualShockers). (2021). Genshin Impact Xiao profile: Elemental Skill and Burst explained. Article Accessed 2026-10-24. The jump, Anemo conversion, range and damage gains of Xiao's burst, and the HP drain that ends on switching.
Gary Gygax and Dave Arneson (TSR). (1974). Dungeons & Dragons, Volume 2: Monsters & Treasure. Rulebook Men, Berserkers; Potions, Heroism. Accessed 2026-10-24. Berserkers as a monster trait with no activation; the Potion of Heroism as a cost-free buff.
Gary Gygax and Jeff Perren (TSR). (1975). Chainmail, 3rd edition. Rulebook Man-to-Man Combat, Viking Berserkers (pp. 25-26). Accessed 2026-10-24. The antecedent troop rule for berserkers who fight until they or all their opponents are killed.
Death Wish; Recklessness. Wowhead Classic. Wiki Classic-era durations and cooldowns of Death Wish and Recklessness, and Recklessness's critical chance and damage taken.
Abomination. Darkest Dungeon Wiki. Wiki Transform's bonuses, the stress it causes, and the once-per-battle limit after changing back.
Berserk (status). Final Fantasy Wiki. Wiki Final Fantasy IV's player-applied Berserk and its sources; Final Fantasy II's Berserk as a plain attack buff; Final Fantasy VI's separate Rage command.
Berserk. Scryfall. Wiki The Limited Edition Alpha text of the card.

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West, James, Jr. (2026). "Rage." Game Mechanic Compendium, updated 2026-10-27. http://localhost:4321/abilities/rage

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