Treeshield Knott vs White Dryad Nia

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Treeshield Knott	Sylvan Watchers	Void	Support	Rare	Speed 15% Place: Crypts
White Dryad Nia	Sylvan Watchers	Void	Defence	Epic	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Treeshield Knott	60	6	16020	947	1013	101	15	50	30	0
White Dryad Nia	60	6	20145 +4125	683 -264	1277 +264	98 -3	15	50	45 +15	0

Treeshield Knott	Thorned Riposte Formula: 1.4*ATK Attacks 1 enemy 3 times. Each hit has a 20% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Decrease ATK 25%	Treeshield's Favor Formula: 0.15*TRG_HP Heals all allies by 15% of their MAX HP. Also places a 30% [Increase DEF] buff on all allies for 2 turns. Cooldown: 5 Increase DEF 30%	Root Rejuvenation Formula: 0.25TRG_HP Formula: 0.25MAX_STAMINA Revives 2 random allies with 25% HP and 25% Turn Meter. Also places a [Shield] buff on all revived allies for 2 turns, equal to 20% of their MAX HP. Cooldown: 7 Shield	-
White Dryad Nia	Strangling Plants Formula: 2.5*DEF Attacks all enemies. Has a 30% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Decrease SPD 30%	Riotous Revival Formula: 0.4*TRG_HP Removes all debuffs from a target ally, then heals them by 40% of their MAX HP. If the target of this skill is not this Champion, decreases the cooldown of all of the target’s skills by 2 turns. Cooldown: 4	Bark Flesh Places a 50% [Ally Protection] buff on all allies except this Champion for 2 turns. Also places a 15% [Strengthen] buff on all allies for 2 turns. Cooldown: 6 Ally Protection 50% Strengthen	Broad Roots [P] Formula: 0.2DEALT_HEAL+(0.2EXCESSIVE_HEAL) Whenever this Champion is healed, heals each ally except this Champion by 20% of that heal.