Koga's Ninja Trick Pokemon Card Japanese Gym Heroes Set, Banned Trainer, Near Mint Vintage 1999 (CQ44) Koga's Koffing (48) Gym Challenge Pokemon The Poisonous Ninja Master Koga has such an interesting history compared to many of the named characters from Kanto. From his role as a gym leader then moving up to the Koga #19 Prices Pokemon Gym Challenge Pokemon Cards Koga's Ninja Trick 1st Edition 115 132 Non Holo Trainer Gym Challe JAB Games13 Pokmon card PSA 10 Pikachu & Zekrom GX UR 221 173 Tag Team GX All Sta Pika Japan Cards