Gwyndolin the Silent vs Duchess Lilitu

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Gwyndolin the Silent	Skinwalkers	Force	Attack	Legendary	Accuracy 60 Place: All battles
Duchess Lilitu	Demonspawn	Spirit	Support	Legendary	Speed 19% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Gwyndolin the Silent	60	6	15855	1520	1002	102	15	63	30	10
Duchess Lilitu	60	6	22470 +6615	793 -727	1288 +286	103 +1	15	50 -13	50 +20	0 -10

Skills comparison

Gwyndolin the Silent	Talonrake Formula: 1.1*ATK Attacks 1 enemy 3 times. Each hit has a 30% chance to extend the duration of all debuffs on the target by 1 turn.	Sickle Boomerangs Formula: 3.5*ATK Attacks all enemies. Has a 75% chance of placing a 30% [Decrease SPD] debuff and a [Leech] debuff on all enemies for 2 turns. Also places a 50% [Decrease ACC] debuff on enemies under 2 or more debuffs for 2 turns. Cooldown: 4 Leech Decrease SPD 30% Decrease ACC 50%	Plumedart Formula: 4*ATK Attacks all enemies. Before attacking, places a 50% [Increase ACC] buff on all allies for 2 turns. Has a 75% chance of stealing all [Block Debuffs] buffs from all enemies. If at least 1 [Block Debuffs] buff was stolen from the enemy, places a [Block Debuffs] buff on all allies for 1 turn. Cooldown: 4 Block Debuffs Increase ACC	Bird of Prey [P] Formula: FLOOR(ACC/10)*0.01 Formula: HeroCounterWithId(1)+1 Formula: 0 This Champion’s C. DMG increases by 1% for every 10 points of ACC they have. Grants an Extra Turn after this Champions uses any 3 skills.
Duchess Lilitu	Abyssal Invocation Formula: 1.7*DEF Attacks 1 enemy 2 times, then places a [Shield] buff equal to 10% of this Champion’s MAX HP for 2 turns on this Champion and the ally with the lowest HP. Shield	Shroud of Souls Places a [Block Debuffs] buff and a 50% [Increase ATK] buff on all allies for 2 turns. Places a [Perfect Veil] buff on all allies except this Champion for 2 turns. Cooldown: 5 Increase ATK 50% Block Debuffs Perfect Veil	Spectral Rebirth Formula: 0.7*TRG_HP Revives all dead allies with 70% HP. Places a [Veil] buff on all allies except this Champion for 1 turn. Places a 15% [Continuous Heal] buff on all allies for 2 turns. Cooldown: 6 Continuous Heal 15% Veil	Ethereal Ways [P] Formula: -0.15DMG_MULrelationProducerIsBoss+-0.25DMG_MUL!relationProducerIsBoss Decreases the damage taken by all allies from AoE attacks by 25% (15% from Bosses).