Tatura Rimehide vs Pain Keeper

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Tatura Rimehide	High Elves	Spirit	Defence	Legendary	Defence 35% Place: Doom tower
Pain Keeper	Dark Elves	Void	HP	Rare	HP 21% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Tatura Rimehide	60	6	20145	804	1432	102	15	50	50	10
Pain Keeper	60	6	19320 -825	969 +165	771 -661	102	15	50	40 -10	0 -10

Tatura Rimehide	Solar Ray Formula: 3.8*DEF Attacks 1 enemy. Has an 80% chance of placing a 50% [Decrease ACC] debuff for 2 turns. Decrease ACC 50%	Wings of Shelter Places a [Block Debuffs] buff and a 60% [Increase DEF] buff on all allies for 2 turns. Cooldown: 5 Block Debuffs Increase DEF 60%	Otherworld Breach Formula: 4.2*DEF Attacks all enemies. Places a [Perfect Veil] buff on all allies except this Champion for 2 turns. Also places a [Shield] buff on this Champion for 2 turns equal to 20% of the damage inflicted. Cooldown: 5 Shield Perfect Veil	Glimmer Hide [P] Formula: 0.30*DEALT_DMG When attacked, reflects 30% of the damage this Champion receives back to the attacker. Also has a 30% chance of placing a [Freeze] debuff on the attacker for 1 turn. Freeze
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	-