Hellfang vs Old Ghrukkus

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Hellfang	Demonspawn	Spirit	Attack	Rare	Attack 21% Place: Dungeons
Old Ghrukkus	Ogryn Tribes	Force	Support	Epic	Speed 24% Place: Dungeons

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Hellfang	60	6	14370	1233	837	99	15	57	30	0
Old Ghrukkus	60	6	17010 +2640	1079 -154	1090 +253	98 -1	15	50 -7	30	15 +15

Hellfang	Tear Formula: 3*ATK Attacks 1 enemy. Has a 15% chance of putting the target's skills on cooldown.	Hunter's Mark Formula: 5.1*ATK Attacks 1 enemy. Has a 50% chance of placing a 25% [Weaken] debuff for 1 turn. Cooldown: 4 Weaken 25%	Chilling Howl Formula: 3.5*ATK Attacks all enemies. Has a 50% chance of placing a [Freeze] debuff for 1 turn. [Only available when Hound Spawn is on the same team.] Cooldown: 6 Freeze
Old Ghrukkus	Beating Staff Formula: 1.3*ATK Attacks 1 enemy 3 times. Each hit has a 15% chance of placing a [Leech] debuff for 2 turns. Leech	Toe the Line Formula: 6.2ATK Formula: 0.3MAX_STAMINA Attacks 1 enemy. Has a 60% chance of placing a 30% [Decrease SPD] debuff for 2 turns. Also has a 40% chance of decreasing the target’s Turn Meter by 30%. Cooldown: 4 Decrease SPD 30%	Harsh Discipline Formula: 4.25*ATK Attacks all enemies. Has an 80% chance of placing a 50% [Decrease ATK] debuff and a 100% [Heal Reduction] debuff for 2 turns. Cooldown: 4 Heal Reduction 100% Decrease ATK 50%	-