Reptyl is a reptilian alien and pirate from an unnamed planet in the Coal Sack Nebula.

After battling the Silver Surfer on numerous occasions, he is seemingly killed by the Super-Skrull, but returns as the dragon-like Reptyl Prime.

[2] Reptyl possesses superhuman physical abilities coupled with a vulnerability to extreme cold.

He is additionally an experienced armed and unarmed combatant, a highly skilled leader and space pilot, and a master of most known hand weapons.

As Reptyl Prime, he possesses the ability to fly at high speeds, survive in space, and manipulate cosmic energy, and is no longer weak to cold.