Urticata vs Kroz Wallbreaker

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Urticata	Demonspawn	Spirit	Attack	Epic	Speed 15% Place: All battles
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
Urticata	60	6	12555	1409	1057	97	15	50	30	15
Kroz Wallbreaker	60	6	16350 +3795	1454 +45	1035 -22	110 +13	15	50	30	20 +5

Skills comparison

Urticata	Mephitic Spines Formula: 1.6*ATK Attacks 1 enemy 2 times. Each hit has a 30% chance of increasing the duration of 2 [Poison] debuffs by 1 turn.	Poison Agonist Formula: 1.8*ATK Attacks 1 enemy 3 times. Each hit has a 30% chance of placing a 25% [Poison Sensitivity] debuff for 2 turns. Cooldown: 3 Poison Sensitivity	Wretched Nexus Formula: 1.7*ATK Attacks 4 times at random. Each hit has a 50% chance of placing a [Hex] debuff for 2 turns. Cooldown: 4 Hex	Blood Borne [P] Whenever either this Champion or an ally lands a critical hit on an enemy under a [Hex] debuff, has a 10% chance of placing a 5% [Poison] debuff on the enemy for 1 turn. Poison 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.