Vasal of the Seal vs Phemo the Shepherd

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Vasal of the Seal	Demonspawn	Force	HP	Legendary	HP 33% Place: All battles
Phemo the Shepherd	Argonites	Magic	Defence	Legendary	Defence 30% Place: All battles

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
Phemo the Shepherd	60	6	17835 -3480	870	1520 +232	99 +1	15	50	40	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.]
Phemo the Shepherd	Hammer Of Stone Formula: 3.6DEF Formula: 0.15MAX_STAMINA Attacks 1 enemy. Has a 80% chance of decreasing the target’s Turn Meter by 15%.	Good Shepherd [Active Effect] Places a 60% [Increase DEF] buff and a [Shield] buff on all allies for 2 turns. The value of the [Shield] is proportional to this Champion’s DEF. These buffs are protected if there are any dead allies when this skill is used. [Passive Effect] Instantly activates this skill whenever an ally is killed. Instantly activating this skill will not put it on cooldown and will work even when this skill is on cooldown. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead. Cooldown: 5 Shield Increase DEF 60%	Smash And Stomp Formula: 5.2DEF Formula: MAX_STAMINA Formula: 3.7DEF Formula: 0.25*MAX_STAMINA Attacks 1 enemy. Has a 75% chance of placing a [Stun] debuff for 2 turns. Also has a 75% chance of fully decreasing the target’s Turn Meter. If the [Stun] debuff was successfully placed on the initial target, then attacks all enemies except the initial target. Has a 75% chance of placing a [Stun] debuff on all enemies for 1 turn. Also has a 75% chance of decreasing all enemies’ Turn Meters by 25%. Cooldown: 4 Stun	Vengeful Quest [P] Formula: 0.03B_DEFHeroCounterWithId(1) Formula: 0.05B_HPHeroCounterWithId(1) Formula: HeroCounterWithId(1)+1 Increases this Champion’s DEF by 3% (stacks up to 30%) and MAX HP by 5% (stacks up to 50%) for each [Stun] debuff successfully landed by this Champion. Allies are immune to [Stun] debuffs while under a [Shield] buff placed by this Champion’s Good Shepherd skill.