Drexthar Bloodtwin vs Vasal of the Seal

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Drexthar Bloodtwin	Demonspawn	Force	Defence	Legendary	Accuracy 70 Place: All battles
Vasal of the Seal	Demonspawn	Force	HP	Legendary	HP 33% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Drexthar Bloodtwin	60	6	18990	914	1398	100	15	50	50	10
Vasal of the Seal	60	6	21315 +2325	870 -44	1288 -110	98 -2	15	50	40 -10	20 +10

Skills comparison

Drexthar Bloodtwin	Eldritch Flames Formula: 1DEF Formula: 0.2DEALT_DMG Attacks 1 enemy 3 times. Has a 30% chance of placing an [HP Burn] debuff for 2 turns. Heals this Champion by 20% of the damage inflicted if the target is under a [HP Burn] debuff. HP Burn	Burning Lash Formula: 5.2*DEF Attacks all enemies. Has a 40% chance of placing a [Provoke] debuff for 1 turn. This chance increases to 100% if the target is under a [HP Burn] debuff. Also places a 50% [Decrease ATK] debuff for 2 turns if the [Provoke] debuff is placed. Cooldown: 4 Provoke Decrease ATK 50%	Fiery Blood [P] Formula: 10*EnemyTeamAppliedEffectsTotalCountOfKind(AoEContinuousDamage_KindId) Has a 55% chance of placing a [HP Burn] debuff for 2 turns on the attacker when hit. This Champion's RES increases by 10 for every enemy under a [HP Burn] debuff. Stacks up to 50. HP Burn	-
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.]