Drowned Bloatwraith vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Drowned Bloatwraith	Undead Hordes	Void	Attack	Rare	-
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Drowned Bloatwraith	60	6	13545	1387	738	100	15	57	30	0
Gravechill Killer	60	6	13545	1233 -154	892 +154	96 -4	15	50 -7	30	10 +10

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.
Gravechill Killer	Freezing Toxin Formula: 3.9*ATK Attacks 1 enemy. Has a 40% chance of placing a 5% [Poison] debuff for 1 turn. Poison 5%	Blood Chill Formula: 6.8*ATK Attacks 1 enemy. Has a 75% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Has a 75% chance of placing a 60% [Decrease DEF] debuff instead if the target is under a [Poison] debuff. Cooldown: 4 Decrease DEF 60% Decrease DEF 30%	Icy Veins Formula: 2.65*ATK Attacks 1 enemy 2 times.Each hit places a 2.5% [Poison] debuff for 2 turns. Places a 5% [Poison] debuff instead if the target is under a [Poison Sensitivity] debuff. Cooldown: 5 Poison 2.5% Poison 5%