Nethril vs Kroz Wallbreaker

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Nethril	Undead Hordes	Spirit	Attack	Legendary	-
Kroz Wallbreaker	Ogryn Tribes	Spirit	Attack	Legendary	Attack 30% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Nethril	60	6	17010	1454	991	94	15	63	40	0
Kroz Wallbreaker	60	6	16350 -660	1454	1035 +44	110 +16	15	50 -13	30 -10	20 +20

Skills comparison

Nethril	Blood Harvest Formula: ATK Attacks 1 enemy 3 times. Has a 30% chance of placing a 5% [Poison] debuff for 2 turns. Poison 5%	Ghastly Horrors Formula: 4.8*ATK Attacks all enemies. Has a 50% chance of placing a [Stun] debuff on all enemies for 1 turn. Places a 30% [Decrease SPD] debuff for 2 turns if the target is not under a [Stun] debuff. Cooldown: 5 Stun Decrease SPD 30%	Bat Swarm Formula: 4ATK Formula: 0.75TRG_STAMINA Attacks all enemies. Decreases the Turn Meter by 75%. Cooldown: 5	-
Kroz Wallbreaker	Pulverizing Pummel Formula: ATK*1.5 Attacks 1 enemy 3 times. Each hit has a 30% chance of decreasing the detonation countdown of all [Bomb] debuffs on the target by 1 turn. Also has a 30% chance of placing a [Stun] debuff on the target for 1 turn. Stun	Battlefield Sapper Formula: 0.25MAX_STAMINACountEnemyWithEffectTypeId(TimeBomb) Has a 75% chance of placing 2 [Bomb] debuffs on each enemy that detonate after 2 turns. The damage dealt by the [Bomb] debuffs is based on this Champion's ATK. Fills this Champion's Turn Meter by 25% for each enemy with a [Bomb] debuff. Cooldown: 5 Bomb	Mangonel Maul Formula: ATK*4.35 Attacks all enemies. Has a 75% chance of decreasing the detonation countdown of all [Bomb] debuffs by 1 turn. Also has a 75% chance of placing a [Block Active Skills] debuff for 2 turns. Cooldown: 4 Block Cooldown Skills	Bomb Breacher [P] Formula: 0.05*MAX_STAMINA Fills all allies’ Turn Meters by 5% each time a [Bomb] debuff detonates. Has a 20% chance of activating an [Instant Turn] effect on this Champion whenever an ally or an enemy is killed by a [Bomb] debuff.