Jotunn vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Jotunn	Barbarians	Magic	HP	Epic	HP 29% Place: Crypts
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Jotunn	60	6	16680	991	1200	93	15	50	45	0
Gravechill Killer	60	6	13545 -3135	1233 +242	892 -308	96 +3	15	50	30 -15	10 +10

Jotunn	Brute Strength Formula: 0.22*HP Attacks 1 enemy. Has a 30% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Decrease DEF 30%	Burning Blade Formula: 0.4*HP Attacks 1 enemy. Has a 75% chance of placing a [HP Burn] debuff for 4 turns. Cooldown: 4 HP Burn	Sear Away Formula: 0.43HP Formula: 0.3DEALT_DMG Formula: 0.5*DMG_MUL Attacks 1 enemy. Destroys the target's MAX HP by 30% of the damage inflicted. Damage increases by 50% if the target is under a [HP Burn] debuff. 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%