Nerdluck

The Nerdlucks are a group of aliens who work for Mr. Swackhammer. In their original forms, they are small, weak, fragile and not particularly intelligent. However, they have the ability to steal other creatures abilities, including the NBA players and assume a new much larger and more menacing form.

Appearance
The Nerdlucks are small insectoid aliens who wear bowties. They have bug-like eyes, antennas, lizard-like noses, hooves for feet, pale underbelly-like markings, a reptilian tail and three fingers. Pound is the only Nerdluck who was born with razor sharp teeth, unlike the rest of his species. They sound like young children, but their voice boxes expand when they turn into the Monstars. However, they're terrified of enraging their boss if they didn't do exactly what he says.