Flailer vs Polara Fireheart

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Flailer	Dwarves	Magic	Defence	Rare	Defence 17% Place: Crypts
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
Flailer	60	6	15525	958	1035	93	15	50	40	0
Polara Fireheart	60	6	15195 -330	1509 +551	1332 +297	104 +11	15	63 +13	30 -10	0

Skills comparison

Flailer	Tangle Bash Formula: 4.3DEF Formula: 0.1MAX_STAMINA Attacks 1 enemy. Has a 25% chance of decreasing the target’s Turn Meter by 10%.	Noble Stand Formula: 0.25*MAX_STAMINA Places a 30% [Increase DEF] buff on this Champion and the ally with the lowest HP for 2 turns. Also fills this Champion’s Turn Meter by 25%. Cooldown: 3 Increase DEF 30%	Fury Swipe Formula: 6.3*DEF Attacks 1 enemy. Has a 75% chance of placing a [Provoke] debuff for 1 turn. Cooldown: 4 Provoke	-	-
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.