Vasal of the Seal vs Countess Lix

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Vasal of the Seal	Demonspawn	Force	HP	Legendary	HP 33% Place: All battles
Countess Lix	Demonspawn	Magic	Attack	Legendary	-

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Vasal of the Seal	60	6	21315	870	1288	98	15	50	40	20
Countess Lix	60	6	17175 -4140	1498 +628	936 -352	100 +2	15	50	30 -10	20

Skills comparison

Vasal of the Seal	Abyssal Seal Formula: 0.25*HP Attacks 1 enemy. Places a [HP Burn] debuff on the target for 2 turns if they are under a [True Fear] debuff or a [Decrease ATK] debuff. Also places a [Shield] buff on this Champion for 2 turns equal to 10% of their MAX HP. Shield HP Burn	Infernal Darkness Formula: 0.27*HP Attacks all enemies. Has a 75% chance of placing a [True Fear] debuff and a 50% [Decrease ATK] debuff for 2 turns. Cooldown: 5 True Fear Decrease ATK 50%	Daemon Possession Balances the HP of all allies. The HP levels of all allies will be brought up to the level of the ally with the highest HP. After balancing HP, grants an Extra Turn. Cooldown: 6	Legion of Doom [P] Formula: -0.2DMG_MUL Formula: 0.2DMG_MUL Receives 20% less damage from Champions from the Banner Lord, High Elf, and Sacred Order Factions. If there are 2 or more Demonspawn Champions on the team alongside this Champion, increases the C. DMG of all Demonspawn Champions on the team by 20%. [C. DMG increase only works when this Champion is alive.]	-
Countess Lix	Festering Caress Formula: 1.6*ATK Attacks 1 enemy 2 times. Has a 30% chance of placing a 25% [Weaken] debuff for 2 turns. Weaken 25%	Mire of Misery Formula: 1.15ATK Formula: 0.1MAX_STAMINA Attacks all enemies 3 times. Each hit has a 75% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Each hit also has a 75% chance of decreasing the enemy’s Turn Meter by 10%. Cooldown: 5 Decrease SPD 30%	Time Dilation Formula: 4*ATK Attacks all enemies. Has a 75% chance of placing a [Block Active Skills] debuff for 2 turns. Also decreases the cooldowns of all ally skills, except this Champion's, by 1 turn. Cooldown: 7 Block Cooldown Skills	Unredeemed [P] Removes one random debuff from Astralon and this Champion at the start of each turn. Only available if Astralon is on the team.	Channel Woe [P] Formula: 0.05*MAX_STAMINA Fills this Champion’s Turn Meter by 5% each time an ally receives a debuff.