Mezomel Luperfang vs Polara Fireheart

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Mezomel Luperfang	Skinwalkers	Spirit	Attack	Mythical	Crit rate 27% Place: All battles
Polara Fireheart	The Sacred Order	Force	Attack	Mythical	Attack 40% Place: Arena

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Mezomel Luperfang	60	6	16680	1652	1090	105	15	63	30	20
Polara Fireheart	60	6	15195 -1485	1509 -143	1332 +242	104 -1	15	63	30	0 -20

Skills comparison

Mezomel Luperfang	Moonclaw Formula: 4.05*ATK Attacks 1 enemy. Places a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Scarlet Crescent Formula: 2.8*ATK Attacks 1 enemy 2 times. Will ignore 15% of the target's DEF, as well as [Stone Skin], [Strengthen], [Ally Protection], and [Shield] buffs. Places a [Block Revive] debuff if the target is killed. Cooldown: 4 Block Revive	Moonlight Gift Places a 50% [Increase ATK] buff, a 30% [Increase C. RATE] buff and a 30% [Increase C. DMG] buff on this Champion for 3 turns. Grants an Extra Turn. Cooldown: 6 Increase ATK 50% Increase C. DMG Increase C. RATE 30%	Metamorph Formula: 1 Transforms this Champion into their Alternate Form. Then grants an Extra Turn. Cooldown: 4	Relentless Hunt [P] Formula: 0.2*DEALT_DMG Heals this Champion by 20% of the damage inflicted. Places a [Revive On Death] buff on this Champion for 2 turns every time they kill an enemy. Revive On Death
Polara Fireheart	Burning Zeal Formula: 4ATK+1.2DEF Formula: 4ATK+1.2DEF Attacks 1 enemy. Places an extra hit if the target is under any buffs or debuffs. Has a 25% chance of granting an Extra Turn.	Faithful Conflagration Formula: 1.8ATK+1.2DEF Formula: -0.25 Formula: 0.03REL_TRG_B_DEF Formula: 0.03REL_TRG_B_RES Formula: -0.75 Attacks 1 enemy 3 times. Each hit will ignore 25% of the target's DEF. Will ignore 50% of the target's DEF instead, if the target is under a [HP Burn] debuff or a [Freeze] debuff. Will ignore 100% of the target's DEF instead, if the target is under both debuffs. Each hit also destroys the target's DEF and RES by 3% (stacks up to 30%). Places a [HP Burn] debuff on all enemies for 2 turns. This debuff cannot be resisted. Cooldown: 4 HP Burn	Pyro Maxima Formula: 4ATK+1.2DEF Attacks all enemies. Before attacking, instantly detonates all stacks of any [HP Burn] debuff on the initial target, then places another [HP Burn] debuff on all enemies for 1 turn. This debuff cannot be resisted. This attack deals single-target damage to each target individually, rather than AoE damage. Will ignore [Shield], [Block Damage], and [Unkillable] buffs. Places a [Block Revive] debuff on targets that are killed while under a [HP Burn] debuff or a [Freeze] debuff. Grants an Extra Turn if this attack kills an enemy. Cooldown: 4 Block Revive HP Burn	Metamorph Formula: 1 Transforms this Champion into their Alternate Form. Then grants an Extra Turn. Cooldown: 4	Elemental Mistress [P] Formula: 0.50DMG_MUL Formula: 0.50DMG_MUL Formula: 1DMG_MUL Formula: -0.50DMG_MUL This Champion deals 50% more damage against enemies under a [HP Burn] debuff or a [Freeze] debuff, and receives 50% less damage from enemies under [HP Burn] debuffs. This Champion deals 100% more damage against enemies under both [HP Burn] and [Freeze] debuffs. This Champion ignores the damage reduction granted by [Freeze] debuffs. This Champion is immune to both [Freeze] and [HP Burn] debuffs.