Blackrock Mountain boss cards

This page lists all boss cards, Hero Powers and bosses featured in the Blackrock Mountain adventure.

• To learn more about a card, boss or Hero Power, click the corresponding image.
• For a summary of the adventure's boss and reward structure, see Blackrock Mountain.

Heroes

Name	Class	Type	Rarity	Cost	Atk	HP/Dur.	Armor	Description
Atramedes		Hero				30
Baron Geddon		Hero				30
Chromaggus		Hero				30
Chromatic Dragonkin		Hero				30
Coren Direbrew		Hero				30
Emperor Thaurissan		Hero				30
Garr		Hero				30
General Drakkisath		Hero				50
High Justice Grimstone		Hero				30
Highlord Omokk		Hero				30
Lord Victor Nefarius		Hero				30
Majordomo Executus		Hero				30
Maloriak		Hero				30
Nefarian		Hero				30
Nefarian		Hero				30
Omnotron Defense System		Hero				30
Onyxia		Hero				15
Ragnaros the Firelord		Hero				8
Razorgore the Untamed		Hero				30
Rend Blackhand		Hero				30
Vaelastrasz the Corrupt		Hero				30

Hero Powers

Name	Class	Type	Rarity	Cost	Atk	HP/Dur.	Armor	Description
Activate Arcanotron		Hero Power						Activate Arcanotron!
Brood Affliction		Hero Power						At the end of your turn, add add a Brood Affliction card to your opponent's hand.
Echolocate		Hero Power						Equip a weapon that grows as your opponent plays cards.
Essence of the Red		Hero Power						Each player draws 3 cards. Gain a Mana Crystal.
Essence of the Red		Hero Power						Each player draws 2 cards.
Ignite Mana		Hero Power						Deal 10 damage to the enemy hero if they have any unspent Mana.
Ignite Mana		Hero Power						Deal 5 damage to the enemy hero if they have any unspent Mana.
Intense Gaze		Hero Power						Passive All cards cost (1). You are capped at 2 Mana Crystals, and opponent at 1.
Intense Gaze		Hero Power						Passive All cards cost (1). Players are capped at 1 Mana Crystal.
Jeering Crowd		Hero Power						Summon a 1/1 Spectator with Taunt.
ME SMASH		Hero Power						Destroy a random enemy minion.
Nefarian Strikes!		Hero Power						Nefarian rains fire from above!
Pile On!		Hero Power						Put a minion from each deck into the battlefield.
Pile On!		Hero Power						Put two minions from your deck and one from your opponent's into the battlefield.
The Alchemist		Hero Power						Passive. Minions' Attack and Health are swapped. Your minions have +2/+2.
The Alchemist		Hero Power						Passive Whenever a minion is summoned, swap its Attack and Health.
The Rookery		Hero Power						Give all Corrupted Eggs +1 Health, then summon one.
Blackwing		Hero Power		1				Summon a 3/1 Dragonkin. Get a new Hero Power.
Blackwing		Hero Power		1				Summon a 5/4 Dragonkin. Get a new Hero Power.
Echolocate		Hero Power		1				Equip a weapon that grows as your opponent plays cards.
Jeering Crowd		Hero Power		1				Summon a 1/1 Spectator with Taunt.
Magma Pulse		Hero Power		1				Deal 1 damage to all minions.
ME SMASH		Hero Power		1				Destroy a random damaged enemy minion.
Mutation		Hero Power		1				Discard a random card.
The Rookery		Hero Power		1				Give all Corrupted Eggs +1 Health, then summon one.
True Form		Hero Power		1				Let the games begin!
Wild Magic		Hero Power		1				Put a random spell from your opponent's class into your hand.
Activate Arcanotron		Hero Power		2				Activate Arcanotron!
Activate Toxitron		Hero Power		2				Activate Toxitron!
Activate!		Hero Power		2				Activate a random Tron.
Bone Minions		Hero Power		2				Summon two 2/1 Bone Constructs.
Bone Minions		Hero Power		2				Summon two 4/2 Bone Constructs.
DIE, INSECT!		Hero Power		2				Deal 8 damage to a random enemy.
Old Horde		Hero Power		2				Summon two 1/1 Orcs with Taunt. Get a new Hero Power.
Old Horde		Hero Power		2				Summon two 2/2 Orcs with Taunt. Get a new Hero Power.
Open the Gates		Hero Power		2				Summon three 2/2 Whelps. Get a new Hero Power.
Open the Gates		Hero Power		2				Summon three 1/1 Whelps. Get a new Hero Power.
Power of the Firelord		Hero Power		2				Deal 30 damage.
The Majordomo		Hero Power		2				Summon a 3/3 Flamewaker Acolyte.
The Majordomo		Hero Power		2				Summon a 1/3 Flamewaker Acolyte.
Activate Electron		Hero Power		4				Activate Electron!
Activate Toxitron		Hero Power		4				Activate Toxitron!
Activate!		Hero Power		4				Activate a random Tron.
Dismount		Hero Power		4				Summon Gyth. Get a new Hero Power.
Activate Electron		Hero Power		6				Activate Electron!
Activate Magmatron		Hero Power		6				Activate Magmatron!
Activate Magmatron		Hero Power		8				Activate Magmatron!

Minions

Name	Class	Type	Rarity	Cost	Atk	HP/Dur.	Armor	Description
Arcanotron		Minion - Mech		0	2	2		Both players have Spell Damage +2.
Arcanotron		Minion - Mech		0	2	2		Both players have Spell Damage +2.
Firesworn		Minion		0	0	5		Deathrattle: Deal 3 damage to the enemy hero for each Firesworn that died this turn.
Firesworn		Minion		0	0	5		Deathrattle: Deal 1 damage to the enemy hero for each Firesworn that died this turn.
Living Lava		Minion		0	6	6		Taunt
Son of the Flame		Minion		0	6	3		Battlecry: Deal 6 damage.
Whirling Ash		Minion		0	4	5		Windfury
Aberration		Minion		1	1	1		Charge
Bone Construct		Minion		1	4	2
Bone Construct		Minion		1	2	1
Corrupted Egg		Minion		1	0	3		When this minion has 5 or more Health, it hatches.
Corrupted Egg		Minion		1	0	1		When this minion has 4 or more Health, it hatches.
Dark Iron Spectator		Minion		1	1	1		Taunt
Dragonkin		Minion - Dragon		1	5	4
Dragonkin		Minion - Dragon		1	3	1
Guzzler		Minion		1	1	1		Taunt
Old Horde Orc		Minion		1	2	2		Taunt
Old Horde Orc		Minion		1	1	1		Taunt
Toxitron		Minion - Mech		1	3	3		At the start of your turn, deal 1 damage to all other minions.
Toxitron		Minion - Mech		1	4	4		At the start of your turn, deal 1 damage to all other minions.
Whelp		Minion - Dragon		1	1	1
Whelp		Minion - Dragon		1	2	2
Chromatic Dragonkin		Minion - Dragon		2	2	3		Whenever your opponent casts a spell, gain +2/+2.
Chromatic Prototype		Minion		2	1	4		Taunt
Flamewaker Acolyte		Minion		2	3	3
Flamewaker Acolyte		Minion		2	1	3
Moira Bronzebeard		Minion		2	3	1		Thaurissan's Hero Power can't be used. Never attacks minions unless they have Taunt.
Moira Bronzebeard		Minion		2	1	3		Thaurissan's Hero Power can't be used. Never attacks minions unless they have Taunt.
Electron		Minion - Mech		3	5	5		All spells cost (3) less.
Electron		Minion - Mech		3	6	6		All spells cost (3) less.
Gyth		Minion - Dragon		3	8	4
Gyth		Minion - Dragon		3	8	8
Chromatic Drake		Minion - Dragon		4	7	3
Chromatic Drake		Minion - Dragon		4	7	7
Magmatron		Minion - Mech		5	8	8		Whenever a player plays a card, Magmatron deals 2 damage to them.
Magmatron		Minion - Mech		5	7	7		Whenever a player plays a card, Magmatron deals 2 damage to them.
Magmaw		Minion		5	10	2		Taunt
Dark Iron Bouncer		Minion		6	4	8		Always wins Brawls.

Spells

Name	Class	Type	Rarity	Cost	Atk	HP/Dur.	Armor	Description
Quick Shot		Spell		2				Deal 3 damage. If your hand is empty, draw a card.
Recharge		Spell - Nature						Fill all empty Mana Crystals.
Burning Adrenaline		Spell - Fire		0				Deal 2 damage to the enemy hero.
DIE, INSECT!		Spell - Fire		0				Deal 8 damage to a random enemy.
Brood Affliction: Black		Spell		1				While this is in your hand, whenever Chromaggus draws a card, he gets another copy of it.
Brood Affliction: Blue		Spell		1				While this is in your hand, Chromaggus' spells cost (1) less.
Brood Affliction: Bronze		Spell		1				While this is in your hand, Chromaggus' minions cost (1) less.
Brood Affliction: Green		Spell		1				While this is in your hand, restore 2 health to your opponent at the start of your turn.
Brood Affliction: Red		Spell		1				While this is in your hand, take 1 damage at the start of your turn.
Drakkisath's Command		Spell		1				Destroy a minion. Gain 10 Armor.
Reverberating Gong		Spell		1				Destroy your opponent's weapon.
The True Warchief		Spell		1				Destroy a Legendary minion.
Chromatic Mutation		Spell		2				Transform a minion into a 2/2 Chromatic Dragonkin.
LAVA!		Spell - Fire		2				Deal 2 damage to all minions.
Release the Aberrations!		Spell		2				Summon 3 Aberrations.
Brood Affliction: Black		Spell		3				While this is in your hand, whenever Chromaggus draws a card, he gets another copy of it.
Brood Affliction: Blue		Spell		3				While this is in your hand, Chromaggus' spells cost (3) less.
Brood Affliction: Bronze		Spell		3				While this is in your hand, Chromaggus' minions cost (3) less.
Brood Affliction: Green		Spell		3				While this is in your hand, restore 6 health to your opponent at the start of your turn.
Brood Affliction: Red		Spell		3				While this is in your hand, take 3 damage at the start of your turn.
Flameheart		Spell - Fire		3				Draw 2 cards. Gain 4 Armor.
Get 'em!		Spell		3				Summon four 1/1 Dwarves with Taunt.
Living Bomb		Spell - Fire		3				Choose an enemy minion. If it lives until your next turn, deal 10 damage to all enemies.
Rock Out		Spell		3				Summon 3 Firesworn. Overload: (2)
Living Bomb		Spell - Fire		4				Choose an enemy minion. If it lives until your next turn, deal 5 damage to all enemies.
Sonic Breath		Spell		4				Deal 3 damage to a minion. Give your weapon +3 Attack.
TIME FOR SMASH		Spell		4				Deal 5 damage to a random enemy. Gain 5 Armor.

Weapons

Name	Class	Type	Rarity	Cost	Atk	HP/Dur.	Armor	Description
Dragonteeth		Weapon		1	0	6		Whenever your opponent plays a card, gain +1 Attack.
Razorgore's Claws		Weapon		1	1	5		Whenever a Corrupted Egg dies, gain +1 Attack.
Onyxiclaw		Weapon		2	2	6