Passive

Passive
A permanent effect for the current run.

"Passive" is an ability used to refer to cards that have no active use, but create an Aura which provides a helping effect. Passive hero powers are also the main source of an Aura.

This ability was introduced with the Kobolds and Catacombs' Dungeon Run mode. Passive cards ('treasures') can only be found in Duels and some Solo Adventures; however, Passive Hero Powers can also be encountered in the regular play mode and Battlegrounds.

Notes

Cards

• Passive cards are cast on the start of a Solo Adventure or Duels match, and their effect will last until the end of the game.
• Passive cards have no mana costs to help distinguish them from normal cards while viewing the deck.
• Passive cards have their effect via a specific enchantment.

Hero Powers

• Passive Hero Powers will have their effect disabled by Mindbreaker as usual.
• Activating a Passive Hero Power does not count as using your Hero Power and will not trigger Hero Power-related effects or Inspire.

Cards

Wild format

This section concerns content exclusive to Wild format.

Name / Desc	Rarity	Type	Subtype	Class	Cost	Atk	HP	Description
Bewitch		Hero Power		Shaman				Passive Hero Power After you play a minion, add a random Shaman spell to your hand.
Death's Shadow		Hero Power		Rogue				Passive Hero Power During your turn, add a 'Shadow Reflection' to your hand.
Ossirian Tear		Hero Power		Druid				Passive Hero Power Your Choose One cards have both effects combined.
What Does This Do?		Hero Power		Mage				Passive Hero Power At the start of your turn, cast a random spell.
Showing all 4 cards

Duels cards

Name / Desc	Rarity	School	Class	Cost	Description
Crystal Gem		General	Any	0	Passive Start with an extra Mana Crystal.
Showing the only card

Boss cards

Below are all current boss cards with the Passive ability.

Name / Desc	Rarity	School	Class	Cost	Description
A Prince's Ring		General	Any		Passive Replace your starting Hero Power with a random Death Knight one.
Band of Scarabs		General	Any		Passive Enemy minions have -1 Attack.
Boon Reaper		General	Any		Passive Your Shrines have "Deathrattle: Draw cards until your hand is full."
Companionship		General	Any		Passive Your Bloodhounds have +2 Attack.
Crook and Flail		General	Any		Passive After you cast a spell, put a minion from your deck into the battlefield.
Cult of the Wolf		General	Any		Passive You can use your Hero Power twice each turn. It costs (1) less.
Disks of Swiftness		General	Any		Passive Your opponent must pass their first 2 turns.
Dr. Boom's Remote		General	Any		Passive At the start of the game, summon three 1/1 Boom Bots.
Dragonfire Ammo		General	Any		Passive Your Cannons do 1 extra damage.
Elixir of Vim		General	Any		Passive You draw an additional two cards each turn. You are Immune to Fatigue.
Entrenchment		General	Any		Passive Your minions have +2 Health.
Everlasting Devotion		General	Any		Passive Start the game with a copy of your Shrine.
Expedite		General	Any		Passive Your minions cost (1) less.
Favor of the Gods		General	Any		Passive Minions adjacent to your Shrines have Taunt.
Lucky Spade		General	Any		Passive After you Discover a card, add 2 copies of it to your hand. They all cost (2) less.
Pact with the Loa		General	Any		Passive Your Shrine revive in 2 turns instead of 3.
Pillage the Fallen		General	Any		Passive Whenever your weapon is destroyed, equip a random weapon.
Primordial Bulwark		General	Any		Passive Block lethal damage and deal 20 damage to the enemy hero (once per game).
Recycling		General	Any		Passive After a friendly minion dies, gain 2 armor.
Resourcefulness		General	Any		Passive At the start of the game, equip a random weapon. Give it +1/+1.
Rewind		General	Any		Passive When your hero dies, restart the game and remove this from your Dungeon Deck.
Sacred Ritual		General	Any		Passive Your Shrines have "Your spells cost (1) less."
Scroll of Nonsense		General	Any		Passive Spell Damage +10. At the end of your turn, this loses 1 Spell Damage.
Tactical Reinforcements		General	Any		Passive Whenever you fire your Cannons, reduce the cost of a card in your hand by (2).
The Hand of Rafaam		General	Any		Passive At the start of the game, give your opponent two 'Cursed!' cards.
Titanic Ring		General	Any		Passive Your minions have +1 Health and Taunt.
Togwaggle's Dice		General	Any		Passive At the end of your turn, randomize the cost of all cards in your hand.
Victorious Rally		General	Any		Passive Whenever you fire your Cannons, give your minions +1 Attack this turn.
VIP Membership		General	Any		Passive Taverns you visit are upgraded!
Windfall Blessing		General	Any		Your Shrines have "Deathrattle: Give minions in your deck +1/+1."
Wondrous Wisdomball		General	Any		Passive Occasionally gives helpful advice.
Wrath of the Loas		General	Any		Passive Your Shrines have "Deathrattle: Destroy all enemies Shrines."
Crystal Gem		General	Any	0	Passive Start with an extra Mana Crystal.
Glyph of Warding		General	Any	0	Passive Enemy minions cost (1) more.
Grommash's Armguards		General	Any	0	Passive Your weapons cost (1).
Justicar's Ring		General	Any	0	Passive Your Hero Power is upgraded and costs (1).
Potion of Vitality		General	Any	0	Passive Double your starting Health.
Wondrous Wisdomball		General	Any	0	Passive ALWAYS gives helpful advice.
Showing all 38 cards

Boss hero powers

Name / Desc	Rarity	Type	Subtype	Class	Cost	Atk	HP	Description
All Shall Serve		Hero Power		Any				Passive Hero Power After a Demon dies, draw a card and restore 10 Health to your hero.
Assembly		Hero Power		Any				Passive Hero Power After you draw a minion, summon a 1/1 copy of it.
Assembly		Hero Power		Any				Passive Hero Power After a player draws a minion, they summon a 1/1 copy of it.
Backstabber		Hero Power		Any				Passive Hero Power Whenever a Stealthed minion is summoned, give it +2 Attack.
Backstabber		Hero Power		Any				Passive Hero Power Whenever a Stealthed minion is summoned, give it +1 Attack.
Blessing of Elune		Hero Power		Any				Passive Hero Power All healing is doubled.
Broken Phylactery		Hero Power		Mage				Passive Hero Power You take double damage from fatigue.
Burning Rage		Hero Power		Any				Passive Hero Power After your hero attacks, deal 1 damage to all enemies.
Burning Rage		Hero Power		Warlock				Passive Hero Power After your hero attacks, deal 1 damage to all enemies.
Cannibalism		Hero Power		Any				Passive Hero Power Whenever a minion dies, give the adjacent minions +1 Attack.
Chronomical Distortion		Hero Power		Mage				Passive Hero Power You take two turns instead of one.
Cold Water		Hero Power		Any				Passive Hero Power After a minion attacks you, Freeze it.
Cold Water		Hero Power		Any				Passive Hero Power Freeze the first minion that attacks you each turn.
Corrupted by Rust		Hero Power		Rogue				Passive Hero Power After you play a minion, give it Stealth or Poisonous.
Darken		Hero Power		Any				Passive Hero Power Your opponent's minions have -1 Attack.
Death's Embrace		Hero Power		Priest				Passive Hero Power The first minion for each player that dies in a turn has Reborn.
Desert Warfare		Hero Power		Hunter				Passive Hero Power After your hero attacks, add a random Hunter card to your hand.
Dragon Affinity		Hero Power		Mage				Passive Hero Power Your Dragons cost (1) less. After you play a Dragon, swap Hero Powers.
Dragonblood		Hero Power		Paladin				Passive Hero Power After a friendly Dragon dies, give ALL minions +1/+1.
Dragonbone Ritual		Hero Power		Warlock				Passive Hero Power After you play a Dragon, give it "Deathrattle: Go dormant. Revive in three turns."
E.V.I.L. Promotion		Hero Power		Warrior				Passive Hero Power After you play a Lackey, give it +1/+1 (upgrades each time you play a Lackey).
Echoes of the Witchwood		Hero Power		Any				Passive Hero Power All spells have Echo.
Fel Lightning		Hero Power		Shaman				Passive Hero Power After you play a card with Overload, cast a random Lightning spell!
Felstorm Tornado		Hero Power		Any				Passive Hero Power Angry minions are falling out of the Felstorm!
Firemancy		Hero Power		Any				Passive Hero Power After you cast a spell, add a Fireball to your deck. It costs (2) more.
Fireshaper		Hero Power		Mage				Passive Hero Power After you cast a spell, deal 2 damage randomly split among all enemies.
Flame Affinity		Hero Power		Mage				Passive Hero Power Your spells cost (1) less. After you play a spell, swap Hero Powers.
Flap-plosion		Hero Power		Mage				Passive Hero Power Spell Damage +2. Your spells cast twice.
Flying!		Hero Power		Any				Passive Hero Power Belnaara will land in 2 turns. (2 turns remaining)
From My Oil Comes Rust		Hero Power		Any				Passive Hero Power After your hero takes damage on your turn, summon a 2/2 Rusted Fel Orc.
From the Swamp		Hero Power		Any				PassiveHero Power Whenever an enemy dies, raise a 1/3 Bloated Zombie.
Frumiousity		Hero Power		Any				Passive Hero Power All Battlecries trigger twice.
Galakrond's Vanguard		Hero Power		Warrior				Passive Hero Power Whenever you Invoke Galakrond, give your hero +3 Attack and Lifesteal this turn.
Gatling Magic		Hero Power		Mage				Passive Hero Power After you cast a spell, cast a random spell of the same cost.
Grease Monkey		Hero Power		Any				Passive Hero Power After ANY Mech dies, give both players a Spare Part.
Greed is Good		Hero Power		Any				Passive Hero Power Buy a copy of the first card your opponent plays each turn for a Coin.
Harvest of Souls		Hero Power		Any				Passive Hero Power You are Immune if you control a Trapped Soul.
Healing Hands		Hero Power		Any				Passive Hero Power At the start of your turn, restore all friendly minions to full Health.
Healing Hands		Hero Power		Any				Passive Hero Power At the start of your turn, restore 2 Health to all friendly minions.
Heart of Y'Shaarj		Hero Power		Any				Passive Hero Power At the end of your turn, put a minion from your deck into your hand. It costs (0).
Hulking Monstrosity		Hero Power		Warrior				Passive Hero Power Your minions have +2 Attack. Fel Reavers have +10 Attack instead.
Immolation Aura		Hero Power		Any				Passive Hero Power After a minion attacks you, deal 3 damage to it.
Immolation Aura		Hero Power		Any				Passive Hero Power After a minion attacks you, deal 2 damage to it.
Impervious		Hero Power		Any				Passive Hero Power Your hero can only take up to 3 damage at a time.
Kaironomaly		Hero Power		Any				Passive Hero Power Your opponent has 25 seconds to take their turn.
Mad Science		Hero Power		Any				Passive Hero Power All Secrets cost (0).
Madder Science		Hero Power		Any				Passive Hero Power All weapons cost (1).
Maddest Science		Hero Power		Any				Passive Hero Power All cards cost (5). Because SCIENCE!
Made of Coins		Hero Power		Any				Passive Hero Power Whenever you take damage, add a Coin to your hand.
Manastorm		Hero Power		Any				Passive Hero Power Players start with 10 Mana Crystals.
Mega Portal		Hero Power		Any				Passive Hero Power After you cast a spell, summon a random minion of the same cost.
Merry Go Round		Hero Power		Any				Passive Hero Power At the end of your turn, merrily rotate all minions around the board.
Mini Portal		Hero Power		Any				Passive Hero Power After you cast a spell, summon a random 1-cost minion.
Mistress of Magic		Hero Power		Mage				Passive Hero Power Whenever a player casts their first spell, add a copy to their hand.
Monstrous Aura		Hero Power		Any				Passive Hero Power Your minions have +1/+1.
Mother of Sand		Hero Power		Shaman				Passive Hero Power After you Overload, summon a Dust Devil.
Murmurs of Mortality		Hero Power		Rogue				Passive Hero Power After a friendly minion dies, destroy a random enemy minion.
Murmurs of Mortality		Hero Power		Rogue				Passive Hero Power After a friendly minion dies, bring an enemy minion to 1 Health.
Nathrezim's Favor		Hero Power		Warlock				Passive Hero Power At the end of your turn, give your left and right-most minions +3/+3.
Of Fel and Hatred		Hero Power		Warlock				Passive Hero Power At the end of your turn, increase the power of your Reactors.
Parry and Riposte		Hero Power		Warrior				Passive Hero Power The first time you are damaged each turn, prevent it and counterattack!
Plaguebringer		Hero Power		Shaman				Passive Hero Power Your spells Overload (1) but cost (2) less.
Poisoned Drink		Hero Power		Any				Passive Hero Power Whenever a player draws a card, deal 1 damage to them.
Pyromancy		Hero Power		Warlock				Passive Hero Power After you cast a spell, add a Pyroblast to your deck. It costs (5) less.
Reliquary's Relics		Hero Power		Paladin				Passive Hero Power After your opponent casts a Spell, put a copy of it into your hand.
Rocket Wings		Hero Power		Warrior				Passive Hero Power Your minions have Rush and Windfury.
Sandy Surprise		Hero Power		Hunter				Passive Hero Power After you play a 1-Cost minion, give it Stealth.
Scroll Savvy		Hero Power		Any				Passive Hero Power Spells cost (0) the turn they are drawn.
Shadow Volley		Hero Power		Warlock				Passive Hero Power Deal 2 damage to the enemy hero and discard the lowest cost card in their hand.
Shhh!		Hero Power		Any				Passive Hero Power After a minion is summoned, Silence it.
Shockwave		Hero Power		Warrior				Passive Hero Power All your minions have Rush.
Shrouded in Mystery		Hero Power		Rogue				Passive Hero Power At the start of your turn, give a Silent Shadow +1 Attack.
Soul Pyre		Hero Power		Warlock				Passive Hero Power After a player plays a card, they take damage equal to its Cost.
Spectral Swordsman		Hero Power		Rogue				Passive Hero Power Your hero is Stealthed while you have a weapon equipped.
Spell Lock		Hero Power		Any				Passive Hero Power Spells Overload for their cost.
Staking A Claim		Hero Power		Paladin				Passive Hero Power Whenever a Discover card is played, all minions gain +1/+1.
Starving		Hero Power		Any				Passive Hero Power Whenever a friendly Beast dies, draw a card.
Steelskin		Hero Power		Any				Passive Hero Power You can't damage yourself.
Stormswell		Hero Power		Any				Passive Hero Power Your spells with Overload cast thrice.
Stormswell		Hero Power		Any				Passive Hero Power Your spells with Overload cast twice.
Street Smarts		Hero Power		Any				Passive Hero Power Whenever a player plays a Coin, draw a card.
Street Smarts		Hero Power		Any				Passive Hero Power Whenever you play a Coin, draw a card.
Summon Galakrond		Hero Power		Warlock				Passive Hero Power Invoke Galakrond 5 times to finish the ritual.
Summon Galakrond		Hero Power		Warlock				Passive Hero Power Invoke Galakrond 5 times to finish the ritual.
Supreme Acumen		Hero Power		Any				Passive Hero Power Your spells cast twice.
Take Flight!		Hero Power		Any				Passive Hero Power After taking 15 damage, Belnaara will take flight. (15 damage remaining)
Tangled Wrath		Hero Power		Any				Passive Hero Power Whenever your opponent casts a spell, draw a spell from your deck.
The Feast		Hero Power		Any				Passive Hero Power After you cast a spell, restore 5 Health to your hero.
The Feast		Hero Power		Any				Passive Hero Power After you cast a spell, restore 3 Health to your hero.
Together Forever		Hero Power		Any				Passive Hero Power Whenever a friendly minion dies, shuffle a copy into your deck.
Tol'vir Necromancy		Hero Power		Priest				Passive Hero Power After a minion is Reborn, restore its Health to full.
Twin Paths		Hero Power		Any				Passive Hero Power Your Choose One cards and powers have both effects combined.
Twisted Reflection		Hero Power		Any				Passive Hero Power After an enemy minion dies, restore 5 Health to your hero.
Uncontrollable Energy		Hero Power		Any				Passive Hero Power After you cast a spell, deal 2 damage to all enemies.
Uncontrollable Energy		Hero Power		Any				Passive Hero Power After you cast a spell, deal 1 damage to all enemies.
Unleash Galakrond		Hero Power		Any				Passive Hero Power Invoke Galakrond to summon an 8/8 Dragon with Taunt and unleash a Devastation.
Alarm		Hero Power		Any	0			Passive Hero Power Whenever you reveal a Secret, summon a 3/3 Sawblade.
Battle Totem		Hero Power		Any	0			Passive Hero Power All Battlecries trigger twice.
Beam Me Up!		Hero Power		Any	0			Passive Hero Power At the end of your turn, add a Beam to your hand.
Charrrrrge!		Hero Power		Any	0			Passive Hero Power After you play a minion, give it Charge.
Digest Magic		Hero Power		Any	0			Passive Hero Power Whenever your opponent casts a spell, summon a Tunnel Trogg.
Metabolized Magic		Hero Power		Any	0			Passive Hero Power Whenever your opponent casts a spell, draw a card. It costs (1).
The Floor is Lava		Hero Power		Any	0			Passive Hero Power After a minion is played, deal 2 damage to it.
Totem of Chaos		Hero Power		Any	0			Passive Hero Power All Battlecries and Deathrattles trigger twice.
Totem of the Dead		Hero Power		Any	0			Passive Hero Power All Deathrattles trigger twice.
Showing all 105 cards

	Cards
By type	Hero card Minion (Permanent) Spell Weapon
By class	Demon Hunter Druid Hunter Mage Paladin Priest Rogue Shaman Warlock Warrior Death Knight Neutral Multi-class
By minion type	All Beast Demon Dragon Elemental Mech Murloc Pirate Quilboar Totem General
By spell school	Arcane Fel Fire Frost Holy Nature Shadow General
By ability	Evergreen keywords	Battlecry Choose One Combo Deathrattle Discover Divine Shield Freeze Lifesteal Outcast Overload Poisonous Rush Secret Silence Spell Damage Stealth Taunt Windfury
	Other keywords	Adapt Casts When Drawn Charge Choose Twice Corrupt Dormant Echo Frenzy Honorable Kill Immune Inspire Invoke Jade Golem Lackey Magnetic Mega-Windfury Overkill Passive Quest (Questline • Sidequest) Reborn Recruit Spare Part Spellburst Start of Game Tradeable Twinspell
	Other abilities	Can't attack Cast spell Copy Deal damage Destroy Discard Draw cards Elusive Enrage Equip Force attack Forgetful Gain Armor Generate Highlander Joust Modify cost Put into battlefield Put into hand Recurring Refresh Mana Remove from deck Replace Restore Health Return to hand Shuffle into deck Spend mana Steal Summon Take control Transform Unlimited attacks Upgradable
	Non-Constructed	Auto-Attack Auto-cast Shrine Start of Combat
By effect type	Area of effect In-deck effect In-hand effect On-discard effect On-draw effect Ongoing effect Positional effect Random effect Resurrection effect Triggered effect
By card set	Standard	Core Ashes of Outland Scholomance Academy Madness at the Darkmoon Faire Forged in the Barrens United in Stormwind Fractured in Alterac Valley
	Wild	Legacy Curse of Naxxramas Goblins vs Gnomes Blackrock Mountain Grand Tournament The League of Explorers Whispers of the Old Gods One Night in Karazhan Mean Streets of Gadgetzan Journey to Un'Goro Knights of the Frozen Throne Kobolds & Catacombs The Witchwood The Boomsday Project Rastakhan's Rumble Rise of Shadows Saviors of Uldum Descent of Dragons Galakrond's Awakening Demon Hunter Initiate
By rarity	Free Common Rare Epic Legendary