Grunch Killjoy vs Cillian the Lucky

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Grunch Killjoy	Ogryn Tribes	Force	Support	Epic	Defence 30% Place: Crypts
Cillian the Lucky	Banner Lords	Magic	Attack	Legendary	Attack 25% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Grunch Killjoy	60	6	18000	969	1134	102	15	50	30	15
Cillian the Lucky	60	6	13215 -4785	1432 +463	1266 +132	98 -4	15	63 +13	30	10 -5

Skills comparison

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.
Cillian the Lucky	Trip Up Formula: 1.6ATK Formula: 0.3TRG_STAMINA Formula: -CHANGED_STAMINA_AMOUNT Formula: (RELATED_EFFECT_USED_COUNT_CURRENT_TURN>0)/relationChance Attacks 1 enemy 2 times. Each hit has a 35% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Each hit also has a 35% chance of stealing 30% of the target's current Turn Meter. Decrease SPD 30%	Inflict Misfortune Formula: 4.3*ATK Attacks all enemies. Has an 85% chance of placing a [Block Active Skills] debuff for 2 turns. Cooldown: 5 Block Cooldown Skills	Head Ringer Formula: 5.5ATK Formula: 0.5TRG_STAMINA Formula: -CHANGED_STAMINA_AMOUNT Attacks 1 enemy. Has a 75% chance of placing a [Stun] debuff for 2 turns and stealing 50% of the target's current Turn Meter. Resets the cooldown of this Skill if the target is killed. Cooldown: 5 Stun	Charmed Life [P] Places two of the following buffs on this Champion for 2 turns at the start of each turn: a 50% [Increase ATK] buff, a 30% [Increase C. DMG] buff, a 30% [Increase C. RATE] buff, a 25% [Strengthen] buff, a [Block Damage] buff, or a 50% [Increase ACC] buff. Block Damage Increase ATK 50% Strengthen Increase ACC Increase C. DMG Increase C. RATE 30%