Shaman vs Valla

Overall comparison

HERO	Fraction	Element	Type	Rarity
Shaman	Orcs	Force	Support	Epic
Valla	Barbarians	Spirit	Defence	Epic

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Shaman	60	6	17505	1112	1024	106	15	50	30	0
Valla	60	6	16845 -660	771 -341	1409 +385	99 -7	15	60 +10	30	0

Shaman	Dispelling Blow Formula: 4.2*ATK Attacks 1 enemy. Has a 25% chance of removing 1 random buff from the target.	Exploit Weakness Formula: 5.1*ATK Attacks 1 enemy. Places a 15% [Increase C. RATE] buff on all allies for 2 turns. Cooldown: 4 Increase C. RATE 15%	Recall Formula: 0.5*TRG_HP Revives an ally with 50% of their HP. Places a [Shield] buff on the target equal to 20% of the target's HP. Cooldown: 7 Shield	-
Valla	Piercing Blade Formula: 1.55DEF Formula: 0.15DMG_MUL Attacks 1 enemy 2 times. Increases the inflicted damage by 15% if the target is under a [Shield] buff.	Crush The Wall Formula: 3.8*DEF Removes all [Shield] buffs on all enemies, then attacks all enemies. Has a 30% chance of placing a 60% [Decrease DEF] debuff on all enemies for 2 turns. Cooldown: 4 Decrease DEF 60%	Fortified Core Formula: 0.5*MAX_STAMINA Places a [Shield] buff on this Champion for 3 turns equal to 20% of their MAX HP. Also places a 60% [Increase DEF] buff on this Champion for 3 turns and fills this Champion’s Turn Meter by 50%. Cooldown: 4 Shield Increase DEF 60%	Resolute Defense [P] Formula: -0.15*DMG_MUL Decreases the damage received by this Champion by 15% while under a [Shield] buff.