Karilon the Ringer vs Gretel Hagbane

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Karilon the Ringer	Knight Revenant	Void	Support	Legendary	Speed 30% Place: Arena
Gretel Hagbane	The Sacred Order	Force	Attack	Legendary	Attack 30% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Karilon the Ringer	60	6	19155	1189	1112	109	15	50	30	20
Gretel Hagbane	60	6	15525 -3630	1564 +375	980 -132	100 -9	15	63 +13	30	10 -10

Skills comparison

Karilon the Ringer	Deathknell Formula: 2.6*ATK Attacks all enemies. Has a 35% chance of decreasing the duration of all enemy buffs by 1 turn.	Canticle of Cold Formula: 3.2*ATK Attacks all enemies. Has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 2 turns. If the target is under a [Freeze] debuff, has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 3 turns instead. Cooldown: 3 Weaken 25% Hex	Polar Vortex Formula: REL_TRG_STAMINA Formula: 0.1*MAX_STAMINA Places a [Freeze] debuff on all enemies for 1 turn. Fully depletes the Turn Meters of all enemies that receive [Freeze] debuffs from this skill. Fills the Turn Meters of all allies by 10% for each [Freeze] debuff attempt blocked or resisted by the enemy team. Cooldown: 5 Freeze	Rime Hammer [P] Formula: -0.2 Formula: -0.1 Allies will ignore 10% of the target's DEF if the target is under [Freeze] debuffs. If the [Freeze] debuff was placed by this Champion, allies will ignore 20% of the target’s DEF instead.
Gretel Hagbane	Evil Undone Formula: 3.8ATK Formula: 2.4ATK Formula: 2.4*ATK Attacks 1 enemy. Has a 50% chance of placing a 60% [Decrease DEF] debuff for 2 turns. If Hansel Witchhunter is on the same team, attacks all enemies instead. Has a 25% chance of placing a 60% [Decrease DEF] debuff on all enemies for 2 turns. Also places an extra hit against enemies under any buffs. Decrease DEF 60%	Shadowseeker Bolts Formula: 1.4ATK Formula: 1.4ATK Formula: 1.4ATK Formula: 1.4ATK Formula: 0.5*MAX_STAMINA Attacks 1 enemy 4 times. The first hit will ignore 10% of the target’s DEF, the second hit will ignore 15% DEF, the third hit will ignore 20% DEF, and the fourth hit will ignore 25% DEF. If this attack kills an enemy, resets cooldown of this skill and fills this Champion’s Turn Meter by 50%. Cooldown: 4	Sacred Ritual Formula: 4.1ATK Formula: 0.25MAX_STAMINA Formula: 0.5MAX_STAMINA Formula: 0.2MAX_STAMINA*aliveEnemiesCount Attacks all enemies. Decreases the Turn Meters of all enemies by 25%. If Hansel Witchhunter is on the same team, decreases the Turn Meters of all enemies by 50% instead. This effect cannot be resisted. Then fills this Champion’s Turn Meter by 20% for each enemy alive after the attack. Cooldown: 4	Sisterly Bond [P] Formula: 0.5MAX_STAMINA Formula: 0.5MAX_STAMINA [Passive Effect] Fills this Champion’s Turn Meter by 50% whenever an enemy is granted an Extra Turn. If Hansel Witchhunter is on the same team, also fills their Turn Meter by 50% whenever an enemy is granted an Extra Turn. [Active Effect] If Hansel Witchhunter is on the same team and is killed by the enemy, instantly activates the [Sacred Ritual] skill. Cooldown: 3