Raging Fire

Mackellah Raleigh, Or Malh, A formerly human before being changed into a Angelusian, Is an Alien Pirate who's come to Earth after following a merciless alien race known as Meltroid, Who've come to take over Earth. Malh meets Ben Tennyson who dons the Omnitrix to protect the earth and other parts of the universe from villainous alien activity. The Omnitrix itself, A wristwatch-shaped device, allows Ben to transform into numerous alien forms, Thereby inheriting the unique abilities of that alien race. Malh and Ben join forces along with their other companions to stop the Meltroids from taking over Earth. (A.N. Alternative Universe of Ben 10 Alien Force)