Nekmo Thaar vs Onryo Ieyasu

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Nekmo Thaar	Lizardmen	Spirit	Support	Legendary	Speed 19% Place: All battles
Onryo Ieyasu	Shadowkin	Void	Attack	Legendary	Attack 35% Place: Arena

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Nekmo Thaar	60	6	17340	1233	1189	104	15	50	30	30
Onryo Ieyasu	60	6	14205 -3135	1630 +397	1002 -187	103 -1	15	63 +13	30	0 -30

Skills comparison

Nekmo Thaar	Steelmelt Acid Formula: 1.8*ATK Attacks all enemies. Has a 40% chance of placing a 50% [Decrease ATK] debuff for 2 turns. The chance increases to 75% against targets under debuffs. Decrease ATK 50%	Planar Chains Formula: 3.1*ATK Attacks all enemies. Has a 75% chance of placing a 30% [Decrease SPD] debuff and a [Leech] debuff for 2 turns. Cooldown: 4 Leech Decrease SPD 30%	Speed Weirding Formula: 0.3*MAX_STAMINA Places a 30% [Increase SPD] buff on all allies for 2 turns and fills their Turn Meters by 30%, then grants this Champion an Extra Turn. Cooldown: 6 Increase SPD 30%	Rune of Haste [P] Formula: 0.05*MAX_STAMINA Fills this Champion's Turn Meter by 5% each time a debuff on an enemy is removed, transferred, or expires.
Onryo Ieyasu	Exorcism Cutter Formula: 1.8ATK Formula: 1.8ATK Formula: 1.8*ATK Attacks 1 enemy 2 times. Places an extra hit if the target is under a buff. Places 2 extra hits if the target is under a buff and is from the Undead Hordes Faction. Grants an Extra Turn if this attack kills an enemy. Occurs once per skill.	Violent Purification Formula: 3ATK Formula: 0.1TRG_B_HP Formula: 0.1DMG_MUL(REL_TRG_DEBUFF_COUNT+REL_TRG_BUFF_COUNT) Attacks 1 enemy 2 times. Before each hit, destroys the target’s MAX HP by 10% (stacks up to 50%). This effect does not work against Bosses. The damage inflicted by this skill increases by 10% for each buff and debuff on the target (stacks up to 100%). If the target is killed by this skill, places a [Block Revive] debuff. Cooldown: 4 Block Revive	Final Vengeance Formula: 2.4*ATK Attacks 1 enemy 2 times. Will ignore 50% of the target’s DEF, as well as [Stone Skin], [Shield], and [Strengthen] buffs. Cooldown: 4	Onryo's Duty [P] Formula: 0.25*DEALT_DMG Whenever this Champion attacks, all enemies, except the initial target, receive damage equal to 25% of the damage dealt to the initial target. This extra damage will ignore 100% of each enemy's DEF. The extra damage cannot be critical and will not trigger counterattacks.