Nincada

Nincada, the Trainee Pokemon. It grows underground, sensing its surroundings using antennae instead of its virtually blind eyes.

Type(s):  Bug/Ground

Map Location(s):  Route 503/Dig Spots

Evolutionary Line:  Nincada => Ninjask (level 20) AND Shedinja (level 20 + spare slot in party and pokeball in bag)