A preview of the Pokémon TCG's Scarlet & Violet Ex has been released, featuring a character named Arven. The preview appears to be related to an upcoming expansion, with some outlets mentioning "Destined Rivals" and others referencing "Violet Ex" or "Scarlet & Violet", though the exact details and focus of the expansion are unclear. Additionally, there are mentions of other Pokémon TCG releases and events, including "Extra Battle Day" tournaments and the "Paldean Wonders" expansion.