Rakka Viletide vs Martyr

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rakka Viletide	Orcs	Void	Support	Legendary	Speed 19% Place: All battles
Martyr	The Sacred Order	Spirit	Defence	Legendary	Defence 33% 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
Martyr	60	6	20145 +495	826 -308	1409 +275	93 -16	15	50	50 +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%	-	-
Martyr	Rush Formula: 3.4*DEF Attacks 1 enemy. Has a 45% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Bastion of Faith Places a 60% [Increase DEF] buff and a [Counterattack] buff on all allies for 2 turns. Cooldown: 4 Counterattack Increase DEF 60%	Suppression Formula: 4*DEF Attacks all enemies. Places a 50% [Decrease ATK] debuff for 2 turns. Places a [Provoke] debuff for 1 turn. Cooldown: 6 Provoke Decrease ATK 50%