Mammoth

Mammoth is a member of Cult of the Kobra.

History
Mammoth was Kobra's champion. When the Kobra Venom was first produced, he was injected with one ampule of the drug on June 19 by Shimmer. He was permanently transformed into a super strong monstrosity. The muscle enhancement gained from his transformation was so great that it actually split and separated his newly hardened skin. He easily defeated Bane in one-on-one combat. Over a month later, on July 22, Mammoth was ultimately defeated by Aqualad who electrocuted him into submission.

Following his defeat Mammoth was sent to Belle Reve Penitentiary where he worked as hired muscle and body guard to high ranking prisoners (specifically Icicle Sr.). He later participated in a mass breakout attempt by helping Blockbuster break down walls that had been weakened by freezing them. Mr. Freeze later took him and Blockbuster to confront Icicle Jr. when he had reactivated the collars and he was put on ice by Jr.

Powers and abilities

 * Super strength
 * Superhuman durability - Mammoth took a direct punch from a Venom-enhanced Bane and was totally unaffected and also could fight on par with Superboy.

Trivia

 * Mammoth was originally an enemy of the Teen Titans, and was depicted in the animated series Teen Titans.