Poliwag

The 2002 Expedition Base Set Poliwag is a common Water-type Pokémon card with 50 HP, illustrated by Yuka Morii. Raw near-mint copies trade around $20.39, while a PSA 10 is modelled near $122.34 and a PSA 9 near $40.78. In its original set it is a frequent pull — roughly a 1-in-14 booster pull (modelled, not official). Poliwag has 12 other printings in the catalogue.