The Pokémon Company International announced on March 19, 2026, the Pokémon Trading Card Game Pocket: Mega Shine expansion and revealed it would be released on March 25th, 2026. Pictures from the press release have been added to an Imageboard thread.

YouTube Clip - Pokémon TCG Pocket: Mega Shine | Official Trailer

Source: https://www.youtube.com/watch?v=wV2sEFVhJFU

Shiny Pokémon Glimmer Again in the Pokémon TCG Pocket: Mega Shine Expansion

These cards are an interesting color...
Get ready to make your decks and binders sparkle as Shiny Pokémon return to the spotlight in Pokémon Trading Card Game Pocket! The latest expansion, Mega Shine, launches on Wednesday, March 25, 2026, at 6:00 p.m. PDT, with a variety of Shiny Mega Evolution Pokémon ex making their Pokémon TCG Pocket debuts. Sow spectral chaos with a sparkly, Shiny Mega Gengar ex, set the battlefield ablaze with Shiny Mega Charizard X ex, and more with this new expansion.


Source: https://www.pokemon.com/us/pokemon-news/shiny-pokemon-glimmer-again-in-the-pokemon-tcg-pocket-mega-shine-expansion