Pain Keeper vs Ma'Shalled

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Pain Keeper	Dark Elves	Void	HP	Rare	HP 21% Place: Crypts
Ma'Shalled	Undead Hordes	Spirit	Attack	Legendary	Attack 34% Place: Dungeons

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
Ma'Shalled	60	6	17835 -1485	1454 +485	936 +165	103 +1	15	63 +13	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
Ma'Shalled	Bloodsucker Formula: 3.9ATK Formula: 0.3DEALT_DMG Formula: 3.9*ATK Attacks 1 enemy. Heals this Champion by 30% of the damage inflicted. Will then attack enemies under [Leech] debuffs.	Tornado Places a 30% [Increase SPD] and a 30% [Increase C. DMG] buff on all allies for 2 turns. Places a [True Fear] and a [Leech] debuff on all enemies for 2 turns. Grants an Extra Turn. Cooldown: 4 True Fear Leech Increase C. DMG Increase SPD 30%	Open Wounds Formula: 6.6ATK Formula: 0.5DMG_MUL Attacks 1 enemy. Has an 80% chance of stealing all buffs from the target before attacking. Places a 100% [Heal Reduction] debuff for 2 turns. Also places two 15% [Continuous Heal] buffs on this Champion for 3 turns. Damage increases by 50% against targets that have no buffs. Cooldown: 4 Continuous Heal 15% Heal Reduction 100%