Atur vs Grunch Killjoy

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Atur	Barbarians	Magic	HP	Epic	-
Grunch Killjoy	Ogryn Tribes	Force	Support	Epic	Defence 30% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Atur	60	6	19980	826	1145	96	15	50	45	0
Grunch Killjoy	60	6	18000 -1980	969 +143	1134 -11	102 +6	15	50	30 -15	15 +15

Atur	Roaring Leap Formula: 4.3*DEF Attacks 1 enemy. Has a 40% chance of placing a [Provoke] debuff for 1 turn. Provoke	Raging Bull Formula: 3.1*DEF Attacks 2 times at random. Each hit has a 50% chance of placing a [Provoke] debuff for 1 turn. Cooldown: 4 Provoke	Adrenaline Rush [P] Formula: 0.15*HP Heals this Champion by 15% of their MAX HP and places a [Counterattack] buff on this Champion for 2 turns when hit with a critical hit. Cooldown: 2 Counterattack	Vigilant Partner [P] Immune to [Stun], [Freeze], and [Sleep] debuffs. [Only available when Kallia is on the same team.]
Grunch Killjoy	Mace of Foulness Formula: 3.6*ATK Attacks 1 enemy. Has a 40% chance of placing a [Block Buffs] debuff for 1 turn. Block Buffs	Kindle Soulfire Formula: 4.2*ATK Attacks all enemies. Has a 50% chance of placing a [Bomb] debuff that detonates after 1 turn. Cooldown: 5 Bomb	Hex Eater Formula: REL_TRG_DEBUFF_COUNT-1 Removes all debuffs from all allies, then places one 15% [Continuous Heal] buff for 1 turn on each ally for every debuff removed from them. Cooldown: 6 Continuous Heal 15%	Madcap [P] Formula: 0.1*MAX_STAMINA Fills the Turn Meters of all allies by 10% whenever a [Bomb] debuff detonates on an enemy.