Ghostborn vs Herald

Overall comparison

HERO	Fraction	Element	Type	Rarity
Ghostborn	Dark Elves	Spirit	Support	Legendary
Herald	Knight Revenant	Spirit	Support	Uncommon

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Ghostborn	60	6	18825	1211	1112	101	15	50	40	0
Herald	60	6	16845 -1980	782 -429	848 -264	99 -2	15	50	30 -10	0

Ghostborn	Energy Bolt Formula: 4.5*ATK Attacks 1 enemy. Has a 50% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Petrify Formula: ATK*(2+SPD/100) Attacks all enemies. Has a 75% chance of placing a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 4 Heal Reduction 100%	Ancestral Spirits Formula: 3.8*ATK Attacks all enemies. Has a 75% chance of placing a 60% [Decrease DEF] debuff for 2 turns. This debuff cannot be resisted. Places a 50% [Increase ATK] buff on all allies for 2 turns. Cooldown: 5 Increase ATK 50% Decrease DEF 60%
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%	-