Pokemon Black and White Pokedex - Lillipup, Herdier, Stoutland

Lillipup (ヨーテリー Yorterii)
#012 Unova / #506 National
Type: Normal
Species classification: Puppy Pokemon
Abilities:
Pickup – 10% chance of holding an item after battle
Vital Spirit – prevents Sleep status
Dream World ability: Run Away – Always successful at running away from wild Pokemon
Location found (Black/White): Routes 1, 2, 3
Wild hold items: None
Egg group: Ground
Capture rate: 255
Gender ratio: 50/50
Effort values: 1 Attack
Evolution family: Lillipup > Herdier at level 16 > Stoutland at level 32

A triple stager, Lillipup is one of those Pokemon who starts off weakly but has a big payoff in its final evolution.