Skullsquire vs Herald

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Skullsquire	Undead Hordes	Force	Attack	Uncommon	-
Herald	Knight Revenant	Spirit	Support	Uncommon	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Skullsquire	60	6	12885	1178	716	107	15	50	30	0
Herald	60	6	16845 +3960	782 -396	848 +132	99 -8	15	50	30	0

Skullsquire	Maim Formula: 4*ATK Attacks 1 enemy. Has a 25% chance of placing a 15% [Decrease SPD] debuff for 1 turn. Decrease SPD 15%	Cold Grasp Formula: 5*ATK Attacks 1 enemy. Has a 50% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Places a [Freeze] debuff for 1 turn if the target is currently under a [Decrease SPD] debuff. Cooldown: 3 Freeze Decrease DEF 30%
Herald	Doombolt Formula: 3.3*ATK Attacks 1 enemy. Has a 15% chance of placing a 15% [Decrease SPD] debuff for 1 turn. Decrease SPD 15%	Unholy Grace Places a 30% [Increase C. RATE] buff on all allies for 2 turns. Cooldown: 4 Increase C. RATE 30%