Gyarados

The 2002 Legendary Collection Gyarados is a holo rare Water-type Pokémon card with 100 HP, evolving from Magikarp, illustrated by Mitsuhiro Arita. Raw near-mint copies trade around $49.99, while a PSA 10 is modelled near $374.93 and a PSA 9 near $129.97. In its original set it is a tough pull — roughly a 1-in-54 booster pull (modelled, not official). Gyarados has 12 other printings in the catalogue.