Slayer vs Ruella

Overall comparison

HERO	Fraction	Element	Type	Rarity
Slayer	Barbarians	Force	Attack	Rare
Ruella	Sylvan Watchers	Spirit	Attack	Epic

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Slayer	60	6	15690	1233	749	90	15	57	30	0
Ruella	60	6	15855 +165	1376 +143	870 +121	112 +22	15	50 -7	30	0

Slayer	Vicious Strike Formula: 4*ATK Attacks 1 enemy. Has a 30% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Decrease ATK 25%	Frost Burst Formula: 4.4*ATK Attacks all enemies. Cooldown: 4	Debilitate Formula: 6.2*ATK Attacks 1 enemy. Places a 5% [Poison] debuff for 2 turns. Has a 75% chance of placing a [Stun] debuff for 1 turn. Cooldown: 5 Stun Poison 5%
Ruella	Harassment Volley Formula: 1.5ATK Formula: 0.05MAX_STAMINA Formula: -CHANGED_STAMINA_AMOUNT Attacks 1 enemy 3 times. Each critical hit has an 80% chance of stealing 5% of the target’s Turn Meter.	No Respite Formula: 2.3*ATK Attacks 1 enemy 3 times. Each hit has a 50% chance of placing a 60% [Decrease DEF] debuff, a 25% [Weaken] debuff and a 30% [Decrease SPD] debuff for 2 turns. Cooldown: 4 Weaken 25% Decrease SPD 30% Decrease DEF 60%	Timed Offensive Formula: 0.2*MAX_STAMINA Fills the Turn Meters of all allies by 20% and places a 30% [Increase C. RATE] buff on all allies for 2 turns. Cooldown: 6 Increase C. RATE 30%