Rakka Viletide vs Battle Sister

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rakka Viletide	Orcs	Void	Support	Legendary	Speed 19% Place: All battles
Battle Sister	The Sacred Order	Magic	Attack	Uncommon	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Rakka Viletide	60	6	19650	1134	1134	109	15	50	40	0
Battle Sister	60	6	14205 -5445	1090 -44	716 -418	101 -8	15	50	30 -10	0

Rakka Viletide	Oozing Blessing Removes all debuffs from all allies, then places a 50% [Increase ATK] buff and a [Shield] buff equal to 25% of this Champion’s MAX HP on all allies for 2 turns. Cooldown: 4 Shield Increase ATK 50%	-
Battle Sister	Sever Formula: 4.2ATK Formula: 0.1MAX_STAMINA Attacks 1 enemy. Decreases Turn Meter by 10% if this attack is critical.	Condemn Formula: 6.7*ATK Attacks 1 enemy. Has a 15% chance of removing 1 random buff from the target. This attack is always critical. Cooldown: 4