Grumbler vs Penitent

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Grumbler	Dwarves	Magic	HP	Rare	HP 25% Place: Dungeons
Penitent	The Sacred Order	Spirit	Defence	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Grumbler	60	6	19485	804	925	95	15	50	55	0
Penitent	60	6	14865 -4620	793 -11	1244 +319	93 -2	15	50	40 -15	0

Grumbler	Angry Mallet Formula: 0.1HP+0.1DEF Attacks 1 enemy. Places a [Shield] buff on this Champion equal to 10% of their MAX HP for 2 turns. Shield	No Coming Back Formula: 0.2HP+1.5DEF Attacks 1 enemy. Places a 50% [Heal Reduction] debuff for 2 turns. Cooldown: 3 Heal Reduction 50%	Shoulder the Weight Places a 25% [Ally Protection] buff on all allies for 2 turns. Places a 30% [Increase DEF] buff on this Champion for 2 turns. Cooldown: 5 Ally Protection 25% Increase DEF 30%
Penitent	Sword of Faith Formula: 4.7*ATK Attacks 1 enemy 2 times. Has a 30% chance of placing a 25% [Decrease ATK] debuff for 1 turn. Decrease ATK 25%	Counter Formula: 8*ATK Attacks 1 enemy. Places a [Counterattack] buff on this Champion for 1 turn. Cooldown: 3 Counterattack	Unshakable Faith Removes all debuffs from this Champion. Places a [Block Debuffs] buff on this Champion for 3 turns. Cooldown: 5 Block Debuffs