Ghoulish Ranger vs Gurgoh the Augur

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Ghoulish Ranger	Undead Hordes	Spirit	Attack	Rare	-
Gurgoh the Augur	Ogryn Tribes	Void	Attack	Legendary	Speed 30% Place: Arena

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Ghoulish Ranger	60	6	12390	1443	760	95	15	57	30	0
Gurgoh the Augur	60	6	16020 +3630	1465 +22	1046 +286	98 +3	15	63 +6	30	0

Ghoulish Ranger	Numbing Arrows Formula: 2.3ATK Formula: 2.3ATK Attacks 1 enemy. Has a 35% chance of placing a 25% [Decrease ACC] debuff for 2 turns. Places an extra hit if the target is under a [Decrease ACC] debuff. Decrease ACC 25%	Foul Festering Formula: 3.3*ATK Attacks 1 enemy. Has a 45% chance of placing a [Leech] debuff for 2 turns. Cooldown: 4 Leech	Cryptfire Formula: 1.25*ATK Attacks 3 times at random. Has a 30% chance of placing a [HP Burn] debuff for 2 turns. Cooldown: 5 HP Burn	-
Gurgoh the Augur	Icebreaker Formula: 2ATK Formula: 2ATK Attacks 1 enemy 2 times. Places an extra hit if the target has a [Freeze] debuff.	Bonechiller Removes all buffs from all enemies. Has an 80% chance of placing a [Freeze] debuff on all enemies for 1 turn. Grants an Extra Turn. Cooldown: 5 Freeze	Avalanche Formula: 4ATK Formula: 4ATK Attacks all enemies. Places a 60% [Decrease DEF] debuff on all enemies for 2 turns. Places an extra hit if the target is under a [Freeze] debuff. Cooldown: 5 Decrease DEF 60%	Frost Embrace [P] Formula: 0.25*DMG_MUL When hit by an enemy, has a 30% chance of placing a [Freeze] debuff on the attacker for 1 turn. Increases the damage inflicted by allies against enemies under a [Freeze] debuff by 25%. Freeze