Thrall vs Spiritwalker

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Thrall	Knight Revenant	Magic	Attack	Common	-
Spiritwalker	Barbarians	Force	Support	Uncommon	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Thrall	60	6	9915	958	584	97	15	50	30	0
Spiritwalker	60	6	10740 +825	1288 +330	749 +165	90 -7	15	50	30	0

Thrall	Shambling Assault Formula: 4.4*ATK Attacks 1 enemy. Has a 5% chance of placing an extra hit.	-
Spiritwalker	Cripple Formula: 1.4*ATK Attacks 1 enemy 2 times. Each hit has a 20% chance of placing a 25% [Decrease ATK] debuff on the target for 2 turns. Decrease ATK 25%	Battle Trance Removes all debuffs from this Champion. Places a 25% [Increase ATK] buff on all allies for 2 turns. Cooldown: 4 Increase ATK 25%