From Bulbapedia, the community-driven Pokémon encyclopedia.
Island of Fossil (Japanese: 化石のしま) is one of the eight sets found in Template:Card GB 2 for the Game Boy Color.
The booster pack image features an Omanyte.
Club Masters and their Club Members usually give out these booster packs when they are defeated.
Island of Fossil includes cards from Base Set, the Jungle expansion, and Fossil expansion. It also includes a number of Vending Machine cards and cards from the Intro Pack that were never released outside of Japan. Electrode is included as in-game exclusive card.