Frozen Banshee vs Quargan the Crowned

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Frozen Banshee	Undead Hordes	Magic	Attack	Rare	Accuracy 35 Place: All battles
Quargan the Crowned	Lizardmen	Spirit	Support	Epic	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Frozen Banshee	60	6	14700	1046	1002	99	15	50	30	10
Quargan the Crowned	60	6	17670 +2970	903 -143	1222 +220	103 +4	15	50	30	0 -10

Frozen Banshee	Death's Caress Formula: 2.2*ATK Attacks 1 enemy 2 times. Each hit has an 80% chance of placing a 5% [Poison] debuff for 2 turns if the target is under a [Poison Sensitivity] debuff. Poison 5%	Cruel Exultation Formula: 6.5ATK Formula: (0.02MAX_STAMINA)*REL_TRG_DEBUFF_COUNT Attacks 1 enemy. Fills the Turn Meters of all allies by 2% for each debuff on the target. Cooldown: 4	Frost Blight Formula: 5*ATK Attacks 1 enemy. Places a 25% [Poison Sensitivity] debuff for 2 turns. Cooldown: 5 Poison Sensitivity
Quargan the Crowned	Nature's Cycle Formula: 4*ATK Attacks 1 enemy. Has a 30% chance of increasing the duration of a random buff on a random ally by 1 turn.	Overgrowth Formula: 0.15*TRG_HP Heals all allies by 15% of their MAX HP and places a [Shield] buff equal to 15% of their MAX HP on all allies for 2 turns. Cooldown: 4 Shield	Attunement Formula: 0 Places a [Perfect Veil] buff and a 50% [Increase ATK] buff for 2 turns on all allies whose ATK is higher than their DEF. Places a [Block debuffs] buff for 1 turn and a 60% [Increase DEF] buff for 2 turns and on all allies whose DEF is higher than their ATK. Cooldown: 6 Increase ATK 50% Block Debuffs Perfect Veil Increase DEF 60%