Amarantine Skeleton vs Vasal of the Seal

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Amarantine Skeleton	Undead Hordes	Void	Defence	Rare	-
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
Amarantine Skeleton	60	6	17505	683	1178	93	15	50	30	10
Vasal of the Seal	60	6	21315 +3810	870 +187	1288 +110	98 +5	15	50	40 +10	20 +10

Skills comparison

Amarantine Skeleton	Sorcerous Bones Formula: 3.4*DEF Attacks 1 enemy. Has a 30% chance of placing a [Block Buffs] debuff for 2 turns. Block Buffs	Tomb Blight Formula: 5.6*DEF Attacks 1 enemy. Has an 80% chance of placing a [Block Active Skills] debuff for 1 turn. Also has an 80% chance of placing a 50% [Heal Reduction] debuff for 2 turns. Cooldown: 3 Block Cooldown Skills Heal Reduction 50%	Rusted Targe Formula: 5.4*DEF Attacks 1 enemy. Places a 30% [Increase DEF] buff on this Champion for 2 turns. Cooldown: 4 Increase DEF 30%	-
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.]