Ultimate Wildmutt

Ultimate Wildmutt is the evolved form of Wildmutt.

Appearance
Ultimate Wildmutt is significantly larger and more muscular than Wildmutt. His fur is a maroon-red color. He has four huge gray/white spikes running down his back that overlap. These spikes start out as a shark-like fin at the head and rises almost into an arc over the back, tapering near the rump. He also has a long tail whose tip has a horn, resembling a scorpion stinger. His lips are black, like Wildmutt in the original series.

Ultimate Wildmutt wears the evolved Ultimatrix symbol on his chest.

Powers and Abilities
Ultimate Wildmutt has Wildmutt's incredible sense of smell and is physically stronger than him. He also, unlike Wildmutt, has the ability to speak.

Ultimate Wildmutt has more agility than Wildmutt and in addition to his enhanced smell, he has enhanced hearing as well as a sharp tail, claws and teeth used for close range combat.

Ultimate Alien

 * Ultimate Wildmutt first appears in Prisoner Number 775 is Missing. Ultimate Wildmutt defeated Prisoner 775.
 * In The Ultimate Enemy: Part 2, Ultimate Wildmutt defeated the Esoterica.

Ben 10: Ultimate Alien

 * Prisoner Number 775 is Missing (first appearance)
 * The Ultimate Enemy: Part 2

Trivia

 * Ultimate Wildmutt's appearance is similar to a Fel Hound from World of Warcraft.
 * Ultimate Wildmutt was the last Ultimate form used in Ultimate Alien.
 * The reason the original Wildmutt can not speak is because Universal Translators cannot translate Vulpimancer language, but it is a possibility that Ultimate Wildmutt can speak because the Vulpimancers' language evolved and became able to be translated.