Vizier Ovelis vs Versulf the Grim

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Vizier Ovelis	Dark Elves	Force	Attack	Legendary	Attack 34% Place: Dungeons
Versulf the Grim	Knight Revenant	Force	HP	Legendary	HP 33% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Vizier Ovelis	60	6	16350	1476	1013	101	15	63	40	0
Versulf the Grim	60	6	22635 +6285	870 -606	1200 +187	96 -5	15	50 -13	50 +10	10 +10

Skills comparison

Vizier Ovelis	Accursed Blades Formula: 1.3*ATK Attacks 1 enemy 3 times. Each hit has a 35% chance of increasing the duration of all debuffs by 1 turn.	Master of Misery Formula: 2.7*ATK Attacks 1 enemy 2 times. Each hit has a 50% chance of placing a [Block Buffs] debuff, a 50% [Decrease ATK] debuff, and a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 4 Block Buffs Heal Reduction 100% Decrease ATK 50%	Vizier of Poisons Formula: 6.6*ATK Attacks 1 enemy. Applies a [Debuff Spread] effect, taking 2 random debuffs from the target and placing them on all enemies. Places a [Perfect Veil] buff on this Champion for 3 turns if the target is under 2 or more debuffs. Cooldown: 5 Perfect Veil	Unseen Assassin [P] Places a [Perfect Veil] buff on this Champion for 2 turns at the start of each Round. Perfect Veil
Versulf the Grim	Stern Admonishing Formula: 0.23*HP Attacks 1 enemy. Has a 50% chance of placing a [Provoke] debuff for 1 turn. Also places a [Shield] buff on this Champion for 2 turns equal to 10% of their MAX HP. Shield Provoke	Reign of Sorrow Formula: 0.25HP Formula: 0.25HP Attacks all enemies. Places an extra hit on enemies under [Stun], [Freeze], [Fear], [True Fear], [Provoke], [Petrification] debuffs. Each hit has a 75% chance of placing a [Leech] debuff for 2 turns. Cooldown: 4 Leech	Quality Minions Places a 60% [Increase DEF] buff on all allies for 2 turns. Also places a 50% [Ally Protection] buff on all allies except this Champion for 2 turns. Cooldown: 5 Ally Protection 50% Increase DEF 60%	Infectious Fury [P] When hit, has a 20% chance of placing a [Provoke] debuff on the attacker for 1 turn. Occurs once per hit. Provoke