From Bulbapedia, the community-driven Pokémon encyclopedia.
Kamiya (Japanese: カミヤ Kamiya) is a member of Team Great Rocket and the Fort Leader of GR Fighting Fort from Pokémon Card GB2: Here Comes Team GR!.
His deck, Running Wild Deck (Japanese: あばれんばうデッキ), focuses on Pokémon. In all duels against him, every Pokémon's Resistance to is omitted.
Running Wild Deck
When defeated, he gives out one of both Team Rocket's Ambition and We Are Team Rocket booster packs and the GR Fighting Coin, also known as the Machamp Coin, which grants the player the access to the northeast parts of the GR Island.