Pain Keeper vs Ragemonger

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Pain Keeper	Dark Elves	Void	HP	Rare	HP 21% Place: Crypts
Ragemonger	Barbarians	Void	Attack	Rare	Attack 21% Place: Campaign

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Pain Keeper	60	6	19320	969	771	102	15	50	40	0
Ragemonger	60	6	12720 -6600	1211 +242	969 +198	98 -4	15	57 +7	30 -10	0

Pain Keeper	Unflagging Advance Formula: DEF+ATK Formula: 0.1*MAX_STAMINA Attacks 1 enemy 2 times. Fills this Champion's Turn Meter by 10%.	Spectacular Sweep Formula: 0.12HP+2ATK Formula: 0.15*HP Attacks all enemies, then heals all allies by 15% of this Champion's MAX HP. Cooldown: 5	Combat Tactics Decreases the cooldowns of all ally skills by 1 turn. This skill can have its cooldown reduced by other skills that reduce cooldowns by 1 turn. Cooldown: 7
Ragemonger	Recoup Formula: 3.4*ATK Attacks 1 enemy. Places a 7.5% [Continuous Heal] buff on this Champion for 1 turn if the hit is critical. Continuous Heal 7.5%	Toxin Flurry Formula: 1.75*ATK Attacks all enemies 2 times. Each hit has a 50% chance of placing a 2.5% [Poison] debuff for 2 turns. Cooldown: 4 Poison 2.5%	Scorch Shot Formula: 6*ATK Attacks 1 enemy. Has a 40% chance of placing a [HP Burn] debuff for 2 turns. Cooldown: 5 HP Burn