Shamrock vs Scrapper

Overall comparison

HERO	Fraction	Element	Type	Rarity
Shamrock	Ogryn Tribes	Spirit	Support	Legendary
Scrapper	Barbarians	Void	Attack	Rare

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Shamrock	60	6	20805	1002	1189	111	15	50	40	0
Scrapper	60	6	14370 -6435	1233 +231	837 -352	102 -9	15	57 +7	30 -10	0

Skills comparison

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%
Scrapper	Arena Arts Formula: 4*ATK Attacks 1 enemy. Places a [Shield] buff on this Champion for 2 turns equal to 5% of the damage inflicted if this attack is critical. Shield	Crowd Pleaser Formula: 6.5ATK Formula: 0.3DEALT_DMG Attacks 1 enemy. Destroys the target's MAX HP by 30% of the damage dealt. Places a [Shield] buff on this Champion for 2 turns equal to 30% of the damage inflicted if this attack is critical. Cooldown: 3 Shield	Showoff [P] Formula: ((REL_TRG_B_HP-REL_TRG_HP)/REL_TRG_B_HP)*DMG_MUL Increases the damage inflicted by this Champion equal to the percentage of MAX HP destroyed on the target.