Rakka Viletide vs Mighty Ukko

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rakka Viletide	Orcs	Void	Support	Legendary	Speed 19% Place: All battles
Mighty Ukko	Skinwalkers	Force	Support	Legendary	Speed 20% 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
Mighty Ukko	60	6	18495 -1155	1233 +99	1112 -22	109	15	50	30 -10	10 +10

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%	-	-	-
Mighty Ukko	Ukko Smash Formula: 2.5*ATK Attacks all enemies. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Reflect Damage 15% Decrease ATK 50%	Ukko's Fury Formula: 2ATK Formula: 2ATK Attacks all enemies 2 times. Each hit has a 75% chance to remove 2 random buffs from the target. Places a [Block Buffs] debuff and a 50% [Decrease ACC] debuff for 2 turns on targets that have no buffs after the attack. Cooldown: 4 Block Buffs Decrease ACC 50%	Ukko's Mercy Formula: 0.4*TRG_HP Revives all dead allies with 40% HP, then places a [Block Damage] buff on them for 1 turn. Also places a 30% [Increase SPD] buff on all allies for 2 turns. Will place the [Increase SPD] buff even if there are no dead allies. Cooldown: 6 Block Damage Leech Provoke Increase SPD 30%	Totem Warden [P] Has a 50% chance of stealing 1 random buff from a random enemy each time a buff is placed on the enemy team. Will only attempt to steal one buff for each type of buff placed simultaneously (for example, only one random buff may be stolen if 3 [Shield] buffs are placed at the same time). Any stolen buffs become protected. Decrease ATK 25% Decrease ACC 50%