Yaga the Insatiable vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Yaga the Insatiable	Skinwalkers	Force	Attack	Epic	Accuracy 40 Place: All battles
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Yaga the Insatiable	60	6	15195	1365	925	95	15	50	30	15
Gravechill Killer	60	6	13545 -1650	1233 -132	892 -33	96 +1	15	50	30	10 -5

Yaga the Insatiable	Virulent Cleaver Formula: 3.65*ATK Attacks 1 enemy. Has a 40% chance of placing a 5% [Poison] debuff for 2 turns. Poison 5%	Hungering Plague Formula: 3*ATK Attacks 1 enemy 2 times. Each hit has a 50% chance of placing a 5% [Poison] debuff for 2 turns. Cooldown: 4 Poison 5%	Rot From Within Formula: 5.9ATK Formula: 0.25DMG_MUL Attacks 1 enemy. Damage increases by 25% against targets under [Poison] debuffs. Cooldown: 5
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%