Rakka Viletide vs Kallia

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rakka Viletide	Orcs	Void	Support	Legendary	Speed 19% Place: All battles
Kallia	Barbarians	Force	Attack	Epic	Attack 25% Place: All battles

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
Kallia	60	6	12885 -6765	1597 +463	848 -286	106 -3	15	57 +7	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%	-	-
Kallia	Superheated Hammer Formula: 3.2ATK Formula: 0.2DEALT_DMG Attacks 1 enemy. Has a 30% chance of placing a [HP Burn] debuff for 2 turns. [Heals this Champion by 20% of the damage inflicted when Atur is on the same team.] HP Burn	Curse of Nullity Formula: 4ATK Formula: 0.1DEALT_DMG Attacks all enemies. Has a 75% chance of placing a 100% [Heal Reduction] debuff for 2 turns. [Heals this Champion by 10% of the damage inflicted when Atur is on the same team.] Cooldown: 4 Heal Reduction 100%	Flame Tempest Formula: 2ATK Formula: 0.15DEALT_DMG Attacks 3 times at random. Each hit places a [HP Burn] debuff for 2 turns. [Heals this Champion by 15% of the damage inflicted when Atur is on the same team.] Cooldown: 5 HP Burn