Rock Breaker vs Drowned Bloatwraith

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rock Breaker	Dwarves	Spirit	Defence	Epic	Defence 30% Place: Arena
Drowned Bloatwraith	Undead Hordes	Void	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Rock Breaker	60	6	18495	716	1354	91	15	50	75	0
Drowned Bloatwraith	60	6	13545 -4950	1387 +671	738 -616	100 +9	15	57 +7	30 -45	0

Rock Breaker	Whirling Hammers Formula: 2.5DEF Formula: 0.04SKILL_USED_CURRENT_ROUND*B_DEF Formula: 0 Attacks 1 enemy. Increases this Champion's DEF by 4% each time this Skill is used. Stacks up to 20%.	Chest Thump Has a 75% chance of placing a [Provoke] debuff on all enemies for 1 turn. Places a [Counterattack] buff on this Champion for 2 turns. Cooldown: 4 Counterattack Provoke	Iron Hide [P] Formula: -0.5*DMG_MUL Has a 25% chance of decreasing damage inflicted on this Champion by 50% each time this Champion is attacked.
Drowned Bloatwraith	Anchor Hook Formula: 3ATK Formula: (relationChance+0.05REL_TRG_DEBUFF_COUNT)/relationChance Attacks 1 enemy. Has a 15% chance of placing a [Stun] debuff for 1 turn. The chance of placing the [Stun] debuff increases by 5% for each debuff on the target. Stun	Wretched Stench Formula: 3.64*ATK Attacks all enemies. Has an 85% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Also has a 25% chance of placing a [Fear] debuff for 1 turn on enemies under [Decrease DEF] debuffs. Cooldown: 5 Fear Decrease DEF 30%	Death Feast [P] Formula: 0.15*HP Heals this Champion by 15% of their MAX HP every time this Champion or an ally kills an enemy.