Steelskull vs Wyrennon the Silken

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Steelskull	Skinwalkers	Spirit	Support	Epic	Defence 27% Place: Crypts
Wyrennon the Silken	Sylvan Watchers	Spirit	Support	Epic	Speed 20% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Steelskull	60	6	16020	1277	958	111	15	50	30	0
Wyrennon the Silken	60	6	17835 +1815	848 -429	1266 +308	104 -7	15	50	30	0

Steelskull	Decay Formula: 2*ATK Attacks 1 enemy 2 times. Has a 10% chance of placing a 5% [Poison] debuff for 2 turns. Poison 5%	Cleansing Spell Formula: 0.4*TRG_HP Removes all debuffs from a target ally, then heals them by 40%. Cooldown: 4	Protection Formula: 0.2*TRG_HP Places a 60% [Increase DEF] buff on all allies for 2 turns. Heals all allies by 20% of their MAX HP. Cooldown: 5 Increase DEF 60%
Wyrennon the Silken	Silken Spontoon Formula: 4.2*ATK Attacks 1 enemy. Has a 40% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Decrease ATK 50%	Glide Steps Formula: 0.15*MAX_STAMINA Fills the Turn Meters of all allies by 15%. Also places a 30% [Increase SPD] buff on all allies for 2 turns. Cooldown: 6 Increase SPD 30%	Grace of Immortals Formula: 0.5TRG_HP Formula: 0.3MAX_STAMINA Revives a dead ally with 50% HP and 30% Turn Meter. Also places a 15% [Continuous Heal] buff on that ally for 2 turns. Cooldown: 7 Continuous Heal 15%