Sydax King-killer vs Selinia Nightcloak

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Sydax King-killer	Dark Elves	Spirit	Defence	Legendary	Defence 30% Place: All battles
Selinia Nightcloak	High Elves	Void	Attack	Rare	-

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Sydax King-killer	60	6	18825	859	1465	99	15	50	40	20
Selinia Nightcloak	60	6	13380 -5445	1266 +407	870 -595	100 +1	15	57 +7	30 -10	0 -20

Skills comparison

Sydax King-killer	Fleshcleaver Formula: 3.9*DEF Attacks 1 enemy. Has a 80% chance of placing a 50% [Decrease ATK] debuff and a [Pain Link] debuff for 2 turns. Pain Link Decrease ATK 50%	Brutal Decapitator Formula: 1.5DEF+0.035TRG_HP Formula: 1.5DEF+0.035TRG_HP Attacks all enemies 2 times. The first hit has a 75% chance of placing a 60% [Decrease DEF] debuff for 2 turns. The second hit has a 75% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Cooldown: 4 Decrease SPD 30% Decrease DEF 60%	Bond Of The Enslaved Places a 60% [Increase DEF] buff and a 30% [Increase SPD] buff on all allies for 2 turns. Also places a 50% [Ally Protection] buff on all allies except this Champion for 2 turns. Cooldown: 5 Ally Protection 50% Increase DEF 60% Increase SPD 30%	Earned Resilience [P] Formula: -0.1DMG_MULAllyTeamAppliedEffectsTotalCountOfKind(ShareDamage_KindId) Decreases the damage this Champion receives by 10% for each ally under an [Ally Protection] buff. This Champion is immune to [Pain Link] debuffs, as well as any damage from [Reflect Damage] buffs or passive Reflect Damage effects.
Selinia Nightcloak	Soulburst Arrow Formula: 3.25ATK Formula: 0.1HP Formula: 0.2*HP Attacks 1 enemy. Heals this Champion by 10% of their MAX HP. Heals this Champion by 20% of their MAX HP instead, when attacking a target under a [HP Burn] debuff.	Moonshot Formula: 3.4*ATK Attacks all enemies. Has a 50% chance of increasing the duration of any [HP Burn] debuffs by 1 turn. Cooldown: 4	Lunar Ballista Formula: 1.7*ATK Attacks 3 times at random. Before attacking, places a 25% [Increase ACC] buff on this Champion for 2 turns. Each hit has a 50% chance of placing a [HP Burn] debuff for 2 turns. Cooldown: 5 HP Burn Increase ACC	Solar Boost [P] Formula: 0.05*MAX_STAMINA Boosts this Champion’s Turn Meter by 5% each time a [HP Burn] debuff is activated.