Image showing Mega Evolution Chaos Rising
The Pokémon Trading Card Game is gearing up for one of its most anticipated expansions of the year. Pokémon TCG: Mega Evolution Chaos Rising officially launches worldwide on May 22, 2026, bringing a powerful new wave of Mega Evolution Pokemon-EX cards, stunning special illustrations, and an immersive story rooted in the beloved world of Pokemon Legends: Z-A.
Announced on March 12, 2026, by The Pokémon Company International, Chaos Rising is generating significant buzz among collectors, competitive players, and fans alike.
What Is Mega Evolution Chaos Rising?
Chaos Rising is the fourth main expansion in the Mega Evolution Series of the Pokemon TCG and the third English set in 2026, following Ascended Heroes and Perfect Order. It continues the deep thematic ties to Pokémon Legends: Z-A, the video game that brought Mega Evolutions back to mainstream Pokémon culture and set the stage for this new wave of TCG content.
The expansion’s central narrative unfolds in Lumiose City, the iconic urban metropolis from the Kalos region. As night falls over the city’s glittering streets, Mega Floette ex begins wreaking havoc, plunging the city into chaos. In response, the courageous Mega Greninja ex rallies other powerful Mega Evolution Pokemon, including Mega Pyroar ex and Mega Dragalge ex, to confront the mounting threat. It’s a dramatic clash that sets the tone for the entire set.
Featured Pokemon & Cards:
Mega Evolution Pokemon ex
The headline stars of this expansion are the new Mega Evolution Pokemon ex, each presented as ultra-rare cards with a distinctive visual feature, silhouettes of their original, pre-Mega forms embedded in the artwork, reinforcing the transformation theme central to the Mega Evolution mechanic.
Confirmed Mega Evolution Pokemon ex include:
- Mega Greninja ex — The face of the set. Mega Greninja anchors both a booster pack cover and the Elite Trainer Box, highlighting its role as the expansion’s primary hero. A Mega Greninja Special Illustration Rare (SIR) is among the most anticipated cards in the set.
- Mega Floette ex — The antagonist of the set’s story arc, depicted bringing chaos to Lumiose City after dark.
- Mega Pyroar ex — A fierce Fire-type entry joining the Mega Evolution ex lineup.
- Mega Dragalge ex — A Poison/Dragon-type powerhouse rounding out the core Mega Evolution roster.
- Mega Gallade ex — Confirmed as an additional Mega Evolution Pokemon ex expected in the set.
Standard Pokemon ex
Alongside the Mega Evolution stars, the set also features several standard Pokemon EX, including:
- Beedrill ex
- Gourgeist ex
- Cobalion ex
- Cinccino ex
- Krookodile ex (expected as a Gym promo)
Card Count and Composition
Chaos Rising features over 120 cards in total, making it a focused but content-rich expansion. The breakdown includes:
- More than 20 Trainer cards, giving players meaningful new tools to build and refine decks
- Over 35 cards with special illustrations, covering both Pokemon and Trainer characters with premium artwork
- Ultra rare cards with silhouette-style Mega Evolution artwork
- Illustration Rares, including the highly anticipated Froakie Illustration Rare (forming a connected artwork with Frogadier and Mega Greninja ex), and the Rowlet Illustration Rare
The set’s card pool draws heavily from the Japanese Ninja Spinner and Nihil Zero sets, with select additions curated for the English release.
Set Context: The Mega Evolution Series
Chaos Rising does not arrive in isolation. The Mega Evolution Series has been building momentum throughout 2025 and 2026, following the explosive popularity of Pokemon Legends: Z-A. Previous sets in the English lineup introduced iconic Mega Evolutions such as:
- Mega Charizard
- Mega Lucario
- Mega Venusaur
- Mega Zygarde
Chaos Rising expands this roster significantly, adding Kalos-era and Legends: Z-A-inspired Pokemon to the Mega Evolution ex family.
Product Lineup
Pokemon TCG: Mega Evolution Chaos Rising will be available in a variety of product formats at participating retailers worldwide.
Booster Packs
Standard booster packs feature four different pack art designs, each highlighting one of the expansion’s major Mega Evolution Pokemon:
- Mega Greninja ex pack art
- Mega Floette ex pack art
- Mega Pyroar ex pack art
- Mega Dragalge ex pack art
Elite Trainer Box (ETB)
The Chaos Rising Elite Trainer Box is headlined by Mega Greninja ex, featuring premium contents including booster packs, card sleeves, energy cards, and accessories. The ETB promo card is confirmed to be the Fennekin Illustration Rare from the Ninja Spinner set.
Special Collections
Additional themed collections and retailer exclusives will be made available at a later date, following the typical Pokemon TCG expansion rollout pattern.
Prerelease Events: Play! Pokemon Tournaments
Before the official launch, players can get their hands on Chaos Rising cards early through Prerelease tournaments organized under the Play! Pokemon program.
- Prerelease dates: May 9 to 17, 2026
- Locations: Participating independent game retailers worldwide
These events allow Trainers to open early product, build sealed-format decks, and experience the new Mega Evolution cards ahead of the mass-market release. Prerelease events are a beloved tradition in the Pokemon TCG community, offering a first look at new mechanics and top cards in a casual yet fun competitive environment.
Pokemon TCG Live: Digital Launch
Digital players will not have to wait for the physical launch. Pokemon TCG Live — the official digital platform for the Pokemon Trading Card Game will receive the Chaos Rising expansion on May 21, 2026, one day before the physical release.
The digital launch is available across all supported platforms:
- iOS
- Android
- macOS
- Windows
Players who log into Pokemon TCG Live around launch time will be able to collect new Mega Evolution Pokemon ex cards and receive in-game bonuses as part of the launch celebration.
Why Chaos Rising Matters for Competitive Play
From a competitive standpoint, Chaos Rising introduces new Mega Evolution Pokemon EX that are expected to shake up the meta. The Pokemon EX format rewards high-power attackers with substantial HP and hard-hitting move sets, and Mega Evolution Pokemon EX take that a step further with evolved-form strengths.
Key competitive elements to watch:
- The synergy between new Trainer cards and Mega Evolution Pokemon ex
- New Pokemon EX, like Cobalion EX and Beedrill EX, potentially enabling fresh archetypes
- The Adversity Ticket supporter card, which works alongside the Sandile and Krokorok evolutionary lines
- Special Illustration Rares adding premium collector value without disrupting standard tournament legality
Collector Appeal and Rare Cards to Watch
Chaos Rising is shaping up as a highly collectible set, thanks to its roster of special illustration cards and ultra-rares. Notable targets for collectors include:
- Mega Greninja ex Special Illustration Rare (SIR) — Expected to be one of the set’s most sought-after chase cards
- Froakie Illustration Rare — Part of a connected artwork trilogy alongside Frogadier and Mega Greninja ex
- Rowlet Illustration Rare — A fan-favorite Pokemon rendered in premium illustration style
- Fennekin Illustration Rare — Featured as the Elite Trainer Box promo
- Full Art Trainer cards — Over 35 special illustration cards in total mean strong pulling odds for premium art
With more than 35 special illustration cards packed into a set of just over 120, the ratio of premium pulls is higher than in typical large sets, potentially making Chaos Rising an attractive option for both casual and dedicated collectors.
How to Get Chaos Rising
Physical products will be available starting May 22, 2026.
- Local game stores and hobby shops
- Major retail chains
- The official Pokemon Center Online
Pre-orders for Chaos Rising on the Pokemon Center Online are expected to open in the weeks leading up to launch, following recent trends. Given the consistently high demand for Pokemon TCG products, players are advised to monitor the Pokemon Center queue system closely. Pre-orders at independent retailers may be available sooner.
Digital access via Pokemon TCG Live begins May 21, 2026, on iOS, Android, macOS, and Windows.
Final Thoughts
Pokemon TCG: Mega Evolution Chaos Rising is more than just another expansion. It is a celebration of Mega Evolution’s triumphant return to the trading card game, driven by the narrative energy of Pokemon Legends: Z-A and anchored in the cinematic setting of Lumiose City.
With Mega Greninja ex and Mega Floette ex at the center of a dramatic clash, powerful new Pokemon ex for competitive players, and over 35 special illustration cards for collectors, Chaos Rising has something to offer every type of Pokemon TCG fan.
Mark your calendars: May 22, 2026, is the date to know. And for those who cannot wait, Prerelease tournaments starting May 9 offer an early chance to dive in.
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