Foli vs Valla

Overall comparison

HERO	Fraction	Element	Type	Rarity
Foli	Dark Elves	Magic	Attack	Legendary
Valla	Barbarians	Spirit	Defence	Epic

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Foli	60	6	15030	1476	1101	105	15	63	30	0
Valla	60	6	16845 +1815	771 -705	1409 +308	99 -6	15	60 -3	30	0

Skills comparison

Foli	Marked for Destruction Formula: 0.9*ATK Attacks 1 enemy 4 times. Has a 20% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Biodisruptor Formula: 1.5*ATK Attacks 4 times at random. Each hit has a 35% chance of placing a [Leech] debuff for 2 turns. Cooldown: 4 Leech	Sealed Fate Formula: 4ATK Formula: 0.15TRG_STAMINA Formula: 4*ATK Attacks all enemies, decreases their current Turn Meters by 15%, then attacks the targeted enemy. Enemies killed by this skill cannot be revived. Cooldown: 5 Block Revive	Living Armor [P] Formula: 0.2HP Formula: 0.5MAX_STAMINA Whenever an enemy places a [Stun], [Freeze], [Sleep], or [Provoke] debuff on this Champion, instantly removes the debuff, then heals this Champion by 20% of their MAX HP and boosts their Turn Meter by 50%. Cooldown: 5
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.