The Pokémon Company International unveiled a major expansion for its Pokémon Trading Card Game (TCG) on May 22, 2026: Mega Evolution—Chaos Rising. This new series, available today in participating stores around the world, promises intense clashes with the introduction of powerful Mega Evolution Pokémon, notably Mega Greninja ex and Mega Floette ex.
A Night of Chaos in Lumiose City

The Mega Evolution—Chaos Rising expansion plunges players into a tense atmosphere in which Mega Floette ex sows trouble at nightfall over Lumiose City. Facing this growing threat, Trainers will have to call on formidable allies. Mega Greninja ex, alongside fearsome Pokémon such as Mega Pyroar ex and Mega Dragalge ex, will be essential to counter the destructive power of Mega Floette ex.
This expansion highlights not only the Mega Evolution Pokémon-ex, but also “ultra rare” cards showing their pre-transformation forms. These extra cards offer greater visual and strategic depth for collectors and competitors alike.
Availability and Play Formats

The Mega Evolution—Chaos Rising expansion is available now in various forms. Players can pick up boosters, Elite Trainer Boxes and special collections at authorized retailers around the globe. For those who prefer digital play, the expansion is also available in the game Pokémon TCG Live for iOS, Android, macOS and Windows.
- Boosters
- Elite Trainer Boxes
- Various collections
- Digital version on Pokémon TCG Live
As a welcome to the digital world of Mega Evolution—Chaos Rising, players will receive a new deck featuring Mega Greninja ex simply by logging in, thanks to the dedicated Battle Pass. In addition, a further deck centered on Mega Floette ex can be unlocked by continuing to play.
A New Mode to Sharpen Your Skills

Pokémon TCG Live innovates with the introduction of the Strategy and Battles mode. This new mode lets Trainers sharpen their skills by facing off with unique decks. Each match uses a random 40-card deck, supplemented by four boosters, offering a dynamic and unpredictable play experience.
For more information about the Pokémon TCG, visit Pokemon.fr/JCC.
The Strategic Importance of Mega Pokémon-ex

The arrival of Mega Greninja ex and Mega Floette ex in the Pokémon TCG marks a significant milestone. These Mega Evolution Pokémon represent the pinnacle of power in the Pokémon universe, and bringing them into the card game opens up new strategic dimensions. Players will need to master not only basic attacks and abilities, but also the management of the resources required for Mega Evolution in order to fully exploit the potential of these powerful cards.
Synergy between cards, deck building and the ability to anticipate the opponent’s moves will be crucial. Mega Floette ex, in its disruptor role, could force players to adopt defensive strategies, while Mega Greninja ex will offer formidable offensive options.






