Ursine Icecrusher vs Shamrock

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Ursine Icecrusher	Skinwalkers	Force	Defence	Epic	HP 25% Place: All battles
Shamrock	Ogryn Tribes	Spirit	Support	Legendary	Accuracy 70 Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Ursine Icecrusher	60	6	17340	738	1409	93	15	50	40	0
Shamrock	60	6	20805 +3465	1002 +264	1189 -220	111 +18	15	50	40	0

Skills comparison

Ursine Icecrusher	Ravaging Paw Formula: 3*DEF Attacks 1 enemy. Has a 10% chance of placing a [Block Active Skills] debuff for 1 turn. Block Cooldown Skills	Howling Gale Formula: 3*DEF Attacks all enemies. Has a 75% chance of placing a 30% [Decrease C. RATE] debuff for 2 turns. Cooldown: 4 Decrease C. RATE	Shroud of Winter [P] Formula: -0.15DMG_MUL Formula: 0.05MAX_STAMINA Decreases the damage all allies receive from critical hits by 15%. Fills this Champion’s Turn Meter by 5% whenever an enemy lands a normal, strong, or weak hit.
Shamrock	Luck Swap Formula: 2*ATK Formula: 0 Attacks 1 enemy 2 times. Each hit has a 60% chance of removing 1 random buff from the target. If a buff is removed, has a 35% chance of stealing that buff.	Lucky Charms Places a 60% [Increase DEF] buff on all allies for 2 turns. Places a 30% [Increase SPD] buff on all allies with more than 50% HP for 2 turns. Also has a 50% chance of placing a 30% [Increase C. RATE] buff on those allies for 2 turns. Places a [Revive On Death] buff on all allies with less than 50% HP for 2 turns. Also has a 50% chance of placing a 15% [Continuous Heal] buff on those allies for 2 turns. Cooldown: 4 Revive On Death Block Debuffs Continuous Heal 15% Increase DEF 60% Increase SPD 30% Increase C. RATE 30%	Uncatchable Formula: 0.15MAX_STAMINA Formula: 0.15MAX_STAMINA Places a 30% [Decrease SPD] debuff on all enemies for 2 turns. Decreases the Turn Meter of all enemies by 15%. Fills the Turn Meters of all allies by 15% if any enemy's Turn Meter is below 50%. Cooldown: 5 Decrease SPD 30%