Corpse Collector vs Old Ghrukkus

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Corpse Collector	Undead Hordes	Force	Support	Epic	Accuracy 40 Place: Arena
Old Ghrukkus	Ogryn Tribes	Force	Support	Epic	Speed 24% Place: Dungeons

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Corpse Collector	60	6	17175	1167	991	106	15	50	30	0
Old Ghrukkus	60	6	17010 -165	1079 -88	1090 +99	98 -8	15	50	30	15 +15

Corpse Collector	Insidious Parasite Formula: 3.6*ATK Attacks 1 enemy. Has a 40% chance of placing a [Leech] debuff for 2 turns. Leech	Hailfire Formula: 2.5*ATK Attacks all enemies. Has a 75% chance of placing a 100% [Heal Reduction] debuff and a 50% [Decrease ACC] debuff on all enemies for 2 turns. Cooldown: 4 Decrease ACC 50% Heal Reduction 100%	Noxious Escape Formula: 1.65*ATK Attacks 3 times at random. Each hit has a 75% chance of placing a 5% [Poison] debuff for 2 turns. Places a [Veil] buff on this Champion for 1 turn. Cooldown: 5 Veil Poison 5%
Old Ghrukkus	Beating Staff Formula: 1.3*ATK Attacks 1 enemy 3 times. Each hit has a 15% chance of placing a [Leech] debuff for 2 turns. Leech	Toe the Line Formula: 6.2ATK Formula: 0.3MAX_STAMINA Attacks 1 enemy. Has a 60% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Also has a 40% chance of decreasing the target’s Turn Meter by 30%. Cooldown: 4 Decrease SPD 30%	Harsh Discipline Formula: 4.25*ATK Attacks all enemies. Has an 80% chance of placing a 50% [Decrease ATK] debuff and a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 4 Heal Reduction 100% Decrease ATK 50%