Umbral Enchantress vs Preserver

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Umbral Enchantress	Demonspawn	Void	Defence	Epic	-
Preserver	Banner Lords	Force	Defence	Rare	HP 17% Place: All battles

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Umbral Enchantress	60	6	15360	925	1354	93	15	50	45	0
Preserver	60	6	16350 +990	771 -154	1167 -187	102 +9	15	50	40 -5	0

Umbral Enchantress	Essence Scepter Formula: (3.3+(1-HP_PERC))*DEF Attacks 1 enemy. Damage increases as current HP decreases.	Immolate Formula: 3.6*DEF Attacks all enemies. Has an 80% chance of placing a [Block Buffs] debuff for 3 turns. Cooldown: 3 Block Buffs	Undying Evil Formula: 4*DEF Attacks all enemies. Has an 80% chance of placing a [Provoke] debuff for 2 turns. Places an [Unkillable] buff on this Champion for 2 turns. Places a [Block Active Skills] debuff on this Champion for 5 turns. The [Block Active Skills] debuff cannot be resisted or blocked and cannot be removed. Cooldown: 5 Block Cooldown Skills Unkillable Provoke
Preserver	Exhausting Assault Formula: 5.5*ATK Attacks 1 enemy 2 times. Has a 15% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Decrease SPD 30%	Recuperate Places a 7.5% [Continuous Heal] buff and a [Shield] buff on this Champion for 2 turns. The value of the [Shield] is proportional to this Champion's MAX HP. Cooldown: 4 Shield Continuous Heal 7.5%	Ice Blow Formula: 6.7*ATK Attacks 1 enemy. Has a 75% chance of placing a [Freeze] debuff for 1 turn. Cooldown: 5 Freeze