Luthiea vs Grunch Killjoy

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Luthiea	High Elves	Force	Attack	Epic	Crit rate 33% Place: Dungeons
Grunch Killjoy	Ogryn Tribes	Force	Support	Epic	Defence 30% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Luthiea	60	6	14370	1277	1068	93	15	50	30	20
Grunch Killjoy	60	6	18000 +3630	969 -308	1134 +66	102 +9	15	50	30	15 -5

Luthiea	Burning Arrow Formula: 4.6*ATK Attacks 1 enemy. Has a 30% chance of placing a 5% [Poison] debuff for 2 turns. Poison 5%	Ice Shot Formula: 2.6*ATK Attacks 3 times at random. Each hit has a 25% chance of placing a [Freeze] debuff for 1 turn. Cooldown: 4 Freeze	Numbing Poison Formula: 4.5*ATK Attacks all enemies. Has a 75% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Cooldown: 5 Decrease SPD 30%	-
Grunch Killjoy	Mace of Foulness Formula: 3.6*ATK Attacks 1 enemy. Has a 40% chance of placing a [Block Buffs] debuff for 1 turn. Block Buffs	Kindle Soulfire Formula: 4.2*ATK Attacks all enemies. Has a 50% chance of placing a [Bomb] debuff that detonates after 1 turn. Cooldown: 5 Bomb	Hex Eater Formula: REL_TRG_DEBUFF_COUNT-1 Removes all debuffs from all allies, then places one 15% [Continuous Heal] buff for 1 turn on each ally for every debuff removed from them. Cooldown: 6 Continuous Heal 15%	Madcap [P] Formula: 0.1*MAX_STAMINA Fills the Turn Meters of all allies by 10% whenever a [Bomb] debuff detonates on an enemy.