Geokinetic Body: Jacob's body is composed completely of a currently unknown inorganic material.
Rock Explosion: Jacob is able to fire "projectiles" from himself.
Superhuman Strength: Jacob has continuously been shown performing great feats of strength. He possesses superhuman strength. He is capable of lifting 75 tons.
Superhuman Stamina: Jacob's musculature generates less fatigue toxins during physical activity than the musculature of an ordinary human. He can exert himself at peak capacity for at least several hours before fatigue begins to impair him.
Superhuman Durability: Jacob's extremely dense bodily tissue is considerably harder and more resistant to injury than the body of an ordinary human. He can withstand great impact forces, high caliber bullets, temperature and pressure extremes, and falls from great heights without sustaining any injury.