Bloodfeather vs Gurgoh the Augur

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Bloodfeather	Orcs	Force	Attack	Epic	Crit rate 20% Place: Crypts
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
Bloodfeather	60	6	13875	1542	837	102	15	60	30	0
Gurgoh the Augur	60	6	16020 +2145	1465 -77	1046 +209	98 -4	15	63 +3	30	0

Bloodfeather	Hunt Down Formula: 3.8*ATK Attacks 1 enemy. Has an extra 30% chance of inflicting a critical hit.	Armor Breaker Formula: 5.3*ATK Places a 60% [Decrease DEF] debuff for 2 turns, then attacks 1 enemy. Has an extra 30% chance of inflicting a critical hit. Cooldown: 5 Decrease DEF 60%	Charged Shot Formula: 6.1ATK Formula: 0.5TRG_STAMINA Attacks 1 enemy. Places a 30% [Decrease SPD] debuff for 2 turns. Decreases the target's Turn Meter by 50%. Has an extra 30% chance of inflicting a critical hit. Cooldown: 4 Decrease SPD 30%	-
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