Mackenzie Gargan (Earth-2480)

Mackenzie "Mac" Gargan is a terrorist, under the name 'Scorpion'.

Powers & Abilities
Super Strength: Mac can left up to 15 tonnes or so, and can punch through brick walls easily.

Super Speed: While his suit slows him down considerably, Mac is still much faster than any regular human. He can reach speeds of about 45m/h without the suit, and 35m/h with it.

Super Reflexes: His reaction time is far beyond any regular human, making it incredibly difficult for even Spider-Man to land punches on him successfully.

Wall-Crawling: He can stick to walls and climb them. He rarely uses this powers, however, as his armour weighs him down and makes it difficult to stay stuck. Instead, he uses his super strength to create holes in walls that he uses to climb.

Paraphernalia
Scorpion Armour: Manufactured by Roxxon based on a defunt OsCorp project, the tail was added following Mac's mutation to continue with the 'scorpion' theme. After Mac put on the suit, he destroyed the other prototypes and the database containing the designs, so that his would be the only suit in the world.

Trivia

 * Scorpion is one of my favourite villains, for some reason, so he'll probably make a few returns.