Pigsticker vs Valla

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Pigsticker	Orcs	Magic	Attack	Rare	Attack 21% Place: Doom tower
Valla	Barbarians	Spirit	Defence	Epic	Resist 45 Place: Arena

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Pigsticker	60	6	13380	1332	804	96	15	57	30	0
Valla	60	6	16845 +3465	771 -561	1409 +605	99 +3	15	60 +3	30	0

Pigsticker	Vile Substance Formula: 3.5*ATK Attacks 1 enemy. Has a 50% chance of placing a 50% [Heal Reduction] debuff for 2 turns. Heal Reduction 50%	Heartless Curse Formula: 5.8ATK Formula: 0.2DEALT_DMG Attacks 1 enemy. Destroys the target's MAX HP by 20% of the damage inflicted. Cooldown: 4	Septic Spearhead Formula: 3ATK Formula: 0.3DEALT_DMG Attacks 1 enemy 2 times. Destroys the target's MAX HP by 30% of the damage inflicted. Cooldown: 4	-
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.