Wuzgar vs Gravechill Killer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Wuzgar	Ogryn Tribes	Spirit	HP	Epic	-
Gravechill Killer	Undead Hordes	Magic	Attack	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Wuzgar	60	6	20640	881	1046	105	15	50	30	0
Gravechill Killer	60	6	13545 -7095	1233 +352	892 -154	96 -9	15	50	30	10 +10

Wuzgar	Restorative Violence Formula: 0.07HP Formula: 0.02HP Attacks 1 enemy 4 times. Each hit heals the ally with the lowest HP by 2% of this Champion’s MAX HP.	Shaman's Gift Formula: 0.1*HP Heals all allies by 10% of this Champion’s MAX HP. Also places a [Counterattack] buff on this Champion for 2 turns. Cooldown: 6 Counterattack	Tusked Protection Places a 30% [Reflect Damage] buff and a [Shield] buff equal to 20% of this Champion’s MAX HP on all allies for 2 turns. Cooldown: 6 Shield Reflect Damage 30%	Ogryn Restoration [P] Formula: 0.3*DEALT_HEAL Restores destroyed MAX HP whenever this Champion heals themselves or an ally. The amount of HP restored is equal to 30% of the heal.
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%	-