Heartpiercer vs Kinagashi

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Heartpiercer	Dark Elves	Force	Attack	Uncommon	-
Kinagashi	Shadowkin	Spirit	Support	Epic	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Heartpiercer	60	6	12555	1057	859	89	15	50	30	0
Kinagashi	60	6	18165 +5610	1079 +22	1013 +154	105 +16	15	50	30	0

Heartpiercer	Perforate Formula: 4.6*ATK Attacks 1 enemy.	Sight In Formula: 7.6*ATK Attacks 1 enemy. If the hit is critical, places a 25% [Increase ATK] buff on this Champion for 2 turns. Cooldown: 4 Increase ATK 25%	-
Kinagashi	Leaping Sword Art Formula: 1.95ATK Formula: 0.1MAX_STAMINA Attacks 1 enemy 2 times. Each hit has a 30% chance of decreasing the target’s Turn Meter by 10%.	United Front Formula: 0.15*MAX_STAMINA Teams up with a random ally to attack a single enemy. Also fills the Turn Meters of all allies by 15%. Cooldown: 5	Recall From Death Formula: 0.5TRG_HP Formula: 0.5MAX_STAMINA Revives an ally with 50% HP and 50% Turn Meter. Also places a 60% [Increase DEF] buff on the ally for 2 turns. Cooldown: 6 Increase DEF 60%