Flesh-Tearer vs Crimson Slayer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Flesh-Tearer	Skinwalkers	Magic	Support	Epic	Attack 27% Place: Crypts
Crimson Slayer	Knight Revenant	Spirit	Attack	Rare	Attack 17% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Flesh-Tearer	60	6	18495	991	1079	89	15	50	30	15
Crimson Slayer	60	6	13710 -4785	1134 +143	980 -99	96 +7	15	57 +7	30	0 -15

Flesh-Tearer	Multiply Misery Formula: 1.5*ATK Attacks 1 enemy. Has a 40% chance of transferring 1 random debuff from this Champion to the target.	Warleader Formula: 0.3*TRG_HP Heals all allies by 30% of their MAX HP. Increases the duration of all ally buffs by 1 turn. Cooldown: 4	Lay Low Formula: 3.5*ATK Attacks all enemies. Decreases the duration of all enemy buffs by 1 turn. Increases the duration of all enemy debuffs by 1 turn. Cooldown: 5
Crimson Slayer	Bring Silence Formula: 1.6*ATK Attacks 3 times at random. Each hit has a 30% chance of placing a [Sleep] debuff for 1 turn. Sleep	Flowing Sword Formula: 6.4ATK Formula: REL_TRG_STAMINA0.5 Formula: REL_TRG_STAMINA Attacks 1 enemy. Has a 70% chance of decreasing the target's Turn Meter by 50%. Fills this Champion's Turn Meter equal to the amount the target loses. Cooldown: 4	Copious Bleed Formula: 3.8*ATK Attacks all enemies. Has an 80% chance of placing a 50% [Heal Reduction] debuff for 1 turn. Cooldown: 6 Heal Reduction 50%