A genetic clone from James Howlett known as the Wolverine. X-37 is a perfect example of a completed cloning of a mutant.

Regenerative Healing Factor: X-37's primary mutant power is his accelerated healing process that enabled him to regenerate damaged or destroyed tissue with far greater efficiency than an ordinary human. He can regenerate greatly damaged or destroyed tissue within a few seconds.  He is able to fully heal from numerous gunshot wounds, in seconds. Decapitation is a way to dispatch this being.

Superhuman Strength: His natural strength is abnormally higher than an average male. He can lift around 995 pounds at his limit.

Superhuman Speed: He is able to move at low level superhuman speeds. Having speed comparable to the Iron Fist.

Superhuman Stamina: His healing factor grants him immunity against lactic acid and other fatigue toxins generated by his muscles during physical activity.

Superhuman Agility: X-37's agility, balance and bodily coordination are enhanced to levels far beyond the natural physical limits and capabilities of the finest human specimen.

Insulated Weather Adaptation: His body is highly resistant to certain elemental extremes, particularly cold.

Contaminant Immunity: His natural healing also affords him the virtual immunity to poisons, viruses, diseases, and most drugs.

Telepathic Resistance: Due to his healing factor, his brain is harder to telepathically assault.

Superhumanly Acute Senses: He possesses superhumanly acute senses that are comparable to those of certain animals. His senses are like a Wolfs.

Retractable Carbonadium Claws And Skeleton: His skeleton includes six retractable 12-inch long bone claws, three in each arm, that are housed beneath the skin and muscle of his forearms. He could, at will, release these slightly curved claws through his skin between the knuckles on each hand.  These claws are coated in a metal which is similar to Warhammer's Adamantium.  His bones are coated in the same substance.





Weaknesses:

Sensory Overload: X-37's weakness was the fact that his heightened senses could be taken advantage of. He can be severely harmed with sonic weaponry or outright killed.

Drowning: A way to kill him, given drowning cuts the brain's oxygen supply.

Severe Trauma: He can be throttled around with severe kinetic impacts, taking longer to heal.

Magic: He is useless against this trickery.

Explosives: Ripping him into pieces is able to kill him.

Bullets: He is not immune to pain or the effects of bullets, although it will be not as longing as a normal human. He will still feel the effects of it.