The Space-Time Smackdown expansion will focus on the Sinnoh region and will feature Dialga and Palkia as the figurehead Pokémon for the two new packs. The expansion also introduces Tool-type cards that will provide your Pokémon with even more support in battle.

Of all the new cards being added to Pokemon TCG Pocket with the upcoming Space-Time Smackdown set, one has the potential to be a meta game-changer.

New Pokemon TCG expansion A2 Space-Time Smackdown focuses on Generation 4's Diamond and Pearl. Only a handful of cards from among more than 240 were revealed, leading players to predict the meta. Honchkrow,

Space-Time Smackdown is the second main set in Pokémon TCG Pocket, following on from Genetic Apex and the Mythical Island mini set. The meta is shifting with the addition of over 100 new Pokémon to the game, along with new Trainer and Supporter cards.

The next expansion for Pokémon TCG Pocket is on its way, and you won’t have long to wait before more than 100 new cards are taking up space in your digital bind

Pokemon TCG Pocket announces the Space-Time Smackdown pack featuring Dialga EX, Palkia EX, Pachirisu EX, and plenty of other basic and rare cards.

This means that players actually won't be able to trade cards from the Space-Time Smackdown expansion when it launches, and will instead have to wait for that option. It also means that all the Pokemon TCG Pocket rarest cards can't be traded, so if you wanted somebody's gold Mewtwo ex, you won't get it.