Flesheater vs Acolyte of the Slither

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Flesheater	Ogryn Tribes	Spirit	Support	Rare	HP 22% Place: Crypts
Acolyte of the Slither	Argonites	Spirit	Support	Rare	Speed 16% Place: Dungeons

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Flesheater	60	6	14535	1024	1035	94	15	50	30	10
Acolyte of the Slither	60	6	17835 +3300	848 -176	991 -44	107 +13	15	50	30	0 -10

Flesheater	Freeze the Blood Formula: 3.8*ATK Attacks 1 enemy. Has a 20% chance of placing a [Freeze] debuff on the target for 1 turn. Freeze	Tenderize Formula: 2.5ATK Formula: 0.15TRG_STAMINA Attacks 1 enemy 2 times. On each critical hit decreases the target's Turn Meter by 15%. Cooldown: 4	Gruesome Nourishment Places a 50% [Increase ATK] buff on all allies for 2 turns. Cooldown: 5 Increase ATK 50%
Acolyte of the Slither	Darklight Spears Formula: ATK1.55 Formula: MAX_STAMINA0.05 Formula: MAX_STAMINA*0.1 Attacks 1 enemy 3 times. Each hit has a 35% chance of decreasing the target’s Turn Meter by 5%. If the target is under a [Decrease SPD] debuff, each hit has a 35% chance of decreasing the target’s Turn Meter by 10% instead.	Reduce To Ash Formula: ATK4.6 Formula: TRG_HP0.15 Attacks all enemies. Has a 50% chance of placing a 15% [Decrease SPD] debuff for 2 turns. Heals all allies by 15% of their MAX HP. Cooldown: 5 Decrease SPD 15%	Rite of Flame Formula: MAX_STAMINA*0.15 Places a 30% [Increase SPD] buff on all allies for 2 turns. Fills the Turn Meters of all allies by 15%. Cooldown: 5 Increase SPD 30%