Carmine & Sinistcha Join Pokémon Masters EX: Release Date, Features, and Terastallization Debut

Pokémon Masters EX, the popular mobile strategy RPG from DeNA and The Pokémon Company, is set to expand its roster with an exciting new Sync Pair.

On July 29, 2025, players will be able to add Carmine & Sinistcha—characters introduced in the Pokémon Scarlet and Violet: Hidden Treasures of Area Zero DLC—to their collection.

This highly anticipated addition coincides with the debut of the Terastallization battle mechanic, making it a landmark update for the mobile game. Pokémon Masters EX, available on iOS and Android platforms, has consistently engaged fans by introducing new Sync Pairs, events, and innovative battle features.

Since its launch in August 2019, the game has surpassed 40 million downloads globally, according to The Pokémon Company, and has remained a staple for fans eager to experience tactical Pokémon battles with characters from throughout the franchise’s history. The arrival of Carmine & Sinistcha is significant for several reasons.

Originating from the Scarlet and Violet expansion, Hidden Treasures of Area Zero for Nintendo Switch, Carmine is a trainer known for her determined attitude and Sinistcha is a unique Grass/Ghost-type Pokémon introduced in Generation IX.

Their debut in Pokémon Masters EX continues the game’s pattern of integrating beloved characters from recent mainline titles to keep its content fresh and relevant. A major highlight of this update is the implementation of Terastallization, the flagship battle mechanic first introduced in Pokémon Scarlet and Violet.

Terastallization enables Pokémon to transform and gain special attributes during combat, adding strategic depth to battles.

The Pokémon Company emphasized that this is the first time the mechanic has appeared in Pokémon Masters EX, promising new gameplay possibilities for both veteran and new players. A representative from The Pokémon Company stated that the addition of Carmine & Sinistcha, along with Terastallization, reflects their ongoing commitment to bringing the latest innovations from the Pokémon main series to the mobile experience, further enriching the community's engagement. Pokémon Masters EX is free-to-start on the App Store and Google Play, with regular updates introducing Sync Pairs, special events, and new gameplay features.

Carmine & Sinistcha’s release on July 29, 2025, is expected to draw fans eager to experience the latest elements from the world of Pokémon Scarlet and Violet right on their mobile devices. For more updates on Pokémon Masters EX, the Nintendo Switch, and The Pokémon Company's latest releases, continue following our coverage and visit the official Pokémon Masters EX site for detailed announcements and event information.

Pokémon Scarlet and Violet DLC Sinistcha Violet Pokémon Masters EX mobile The Pokémon Company Nintendo DeNA Game Freak Carmine Pokémon Scarlet and Violet Hidden Treasures of Area Zero Nintendo Switch Terastallization