Porygon - 137/165 - 151

Card Type: Colorless
HP: 60
Stage: Basic
Attack 1: Conversion 4- Choose Grass, Fire, Water, Lightning, Psychic, Fighting, Darkness, Metal, or Dragon type. Until the Defending Pokémon leaves the Active Spot, its Weakness is now that type. (The amount of Weakness doesn't change.)
Weakness: Fighting (×2) /Resistance: Ø / Retreat Cost: Colorless