Vizier Ovelis vs Kreela Witch-Arm

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Vizier Ovelis	Dark Elves	Force	Attack	Legendary	Attack 34% Place: Dungeons
Kreela Witch-Arm	Orcs	Magic	Support	Legendary	-

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
Kreela Witch-Arm	60	6	16680 +330	1244 -232	1222 +209	99 -2	15	57 -6	30 -10	0

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
Kreela Witch-Arm	Witchlight Barrier Formula: 4.6*ATK Attacks 1 enemy. Places a [Shield] buff equal to 10% of this Champion’s MAX HP on the ally with the lowest HP for 2 turns. Shield	Blinding Glow Formula: 5.1*ATK Attacks 1 enemy. Places a [Stun] debuff for 1 turn. Has an 80% chance of teaming up with 3 random allies to attack a random enemy. Allies joining the attack will use their default skills. Cooldown: 4 Stun	War Weirding Formula: 4.4*ATK Places a 50% [Increase ATK] buff and a 30% [Increase C. RATE] buff on all allies for 3 turns, then attacks all enemies. Cooldown: 5 Increase ATK 50% Increase C. RATE 30%	-