Neo Discovery (japonès: 遺跡をこえて...Crossing the Ruins...) és el nom d'una expansió del Pokémon Trading Card Game. Continuava llançant els Pokémon de 2ª generació al TCG i sobretot girava al voltant del tema de les Ruïnes d'Alph i els Unown.
Wizards of the Coast once again expanded the set by adding non-holographic and holographic versions of the rare cards. However, two of the holographic cards in the Japanese set (Butterfree and Beedrill) were released as non-holographic cards only in the English set.
The only two non-holographic rare cards that were not duplicates were Espeon and Umbreon.
As with Neo 1 in Japan, Neo 2 had a 9 card promotional set - five of those (Espeon, Umbreon, Unown E, Unown N and Unown O) were added to the English set. Two became Promotional cards (reverse-holographic Pichu and Entei), and one was never released in English (a reverse-holographic Charizard). Eevee, a reprint of the card in the expansion, also was not released in English. The characters represented by the three Unown cards spell out "NEO".
Dark Raichu made its official Japanese debut in Neo 2 (as a super rare); it was first produced as a Wizards of the Coast exclusive card back in Team Rocket.
EX Ruby & Sapphire | EX Sandstorm | EX Dragon | EX Team Magma vs Team Aqua | EX Hidden Legends EX FireRed & LeafGreen | EX Team Rocket Returns | EX Deoxys | EX Emerald | EX Unseen Forces
Vending Machine cards | Pokémon VS | Pokémon Web | McDonald's Pokémon-e Minimum Pack PokéPark Blue | PokéPark Forest | Moonlit Pursuit/Dawn Dash | Lost Link | Clash at the Summit
English Promotional
Wizards Black Star Promos | Nintendo Black Star Promos | DP Black Star Promos | HGSS Black Star Promos Southern Islands | Best of Game | W Promotional cards | Winner cards Prerelease cards | Poké Card Creator Pack | Pokémon Rumble | Miscellaneous Promotional cards