Eviscerator vs Heartpiercer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Eviscerator	Dark Elves	Void	Attack	Rare	Crit rate 16% Place: Arena
Heartpiercer	Dark Elves	Force	Attack	Uncommon	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Eviscerator	60	6	12060	1409	815	95	15	57	30	0
Heartpiercer	60	6	12555 +495	1057 -352	859 +44	89 -6	15	50 -7	30	0

Eviscerator	Bleed Dry Formula: ATK*1.5 Attacks 1 enemy 2 times. Has an extra 15% chance of inflicting a critical hit. Has a 50% chance of placing a 2.5% [Poison] debuff for 2 turns If this attack is critical. Poison 2.5%	Lethal Confusion Formula: ATK*3.5 Attacks all enemies. Has a 50% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Cooldown: 4 Decrease DEF 30%	Suppression [P] Attacks an enemy Champion with the default Skill whenever they are healed or receive a Buff. Attacks one random enemy if multiple enemies are healed or receive a Buff at the same time. Cooldown: 1
Heartpiercer	Perforate Formula: 4.6*ATK Attacks 1 enemy.	Sight In Formula: 7.6*ATK Attacks 1 enemy. If the hit is critical, places a 25% [Increase ATK] buff on this Champion for 2 turns. Cooldown: 4 Increase ATK 25%	-