Rocko

Name: "Rocko"

Size: Humungous

Voice: No

Powers:

Has giant wrecking ball and huge mallet for hands
Can fly

Episode(s) appeared in: "Kind of a Drag"
Destroyed by: Speedy's Magical Ginzu Sword after Guido cut off the mallet arm.

The evil plot: The Big Cheese wanted to use Rocko dispose of Ruby because she caught him cross-dressing. Rocko's mission was to destroy Ginger Towers, where Ruby lives.