The HeartGold & SoulSilver Expansion was the first expansion in the HeartGold & SoulSilver Series for the Pokémon Trading Card Game. HeartGold & SoulSilver Expansion included 123 Cards (+1 Secret Trainer card). HeartGold & SoulSilver Expansion is an English-language expansion roughly corresponding to the contemporaneous Japanese-language expansion HeartGold Collection & SoulSilver Collection. Products included three Theme Decks of fixed cards (60 each), Booster Packs of 10 Cards Each, and a Trainer Kit. Theme Decks for HeartGold & SoulSilver Expansion (60 Fixed Cards Each): Ember Spark Theme Deck Growth Clash Theme Deck Mind Flood Theme Deck Booster Packs for HeartGold & SoulSilver Expansion (10 Randomized Cards Each): Ampharos Booster Pack Donphan Booster Pack Ho-Oh Booster Pack Lugia Booster Pack