Flesheater vs Delver

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Flesheater	Ogryn Tribes	Spirit	Support	Rare	HP 22% Place: Crypts
Delver	Dark Elves	Spirit	Attack	Epic	Attack 27% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Flesheater	60	6	14535	1024	1035	94	15	50	30	10
Delver	60	6	16350 +1815	1299 +275	914 -121	98 +4	15	60 +10	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%
Delver	Necrotic Toxin Formula: 4*ATK Attacks 1 enemy. Has a 45% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Heal Reduction 100%	Mark for Death Formula: 6.2*ATK Attacks 1 enemy. Places a 25% [Weaken] debuff on the target for 3 turns if the target has a [Decrease DEF] debuff. This debuff cannot be resisted. Cooldown: 4 Weaken 25%	Finisher Formula: 4*ATK Attacks all enemies. Places a 50% [Increase ATK] buff on this Champion for 2 turns before attacking. Also has a 50% chance of placing a 60% [Decrease DEF] debuff on the target for 2 turns before attacking. Cooldown: 5 Increase ATK 50% Decrease DEF 60%