Chaos Rising Expands the Mega Evolution Series With More Than 120 Cards
Mega Floette ex leads the May release, which also adds new Trainer cards and more than 35 Pokémon and Trainer cards with special illustrations.
Mega Evolution—Chaos Rising entered the English Pokémon TCG on May 22, 2026, with an announced checklist of more than 120 cards. The Pokémon Company International’s release notice highlights Mega Floette ex, additional Mega Evolution Pokémon ex, new Trainer cards and a group of more than 35 Pokémon and Trainer cards carrying special illustrations.
Mega Floette ex is the named lead
The official announcement centers Mega Floette ex without presenting it as the expansion’s only Mega Evolution card. It says more Mega Evolution Pokémon ex are present and separately calls out new Trainer cards. That is enough to describe the set’s broad composition, but not enough to infer deck strength or collector demand from the announcement alone. Those questions require card text, tournament results and observed market evidence.
The publisher also quantifies one visual part of the checklist: more than 35 Pokémon and Trainer cards use special illustrations. This is a count across card types, not a claim that every such card has the same rarity or distribution. Variant-level records therefore need the printed number, set identity and treatment wherever possible. A single character can appear on multiple cards, and a name-only match risks combining distinct products.
More than 120 cards across several products
Chaos Rising is officially described as containing over 120 cards and being available through a variety of products. The release page sends readers to a separate product showcase for configuration details. That separation is useful: the expansion record identifies the card pool and release date, while product pages describe how packs and promotional cards are bundled. Neither is evidence that a particular shop has stock or that a card has sold at an advertised amount.
The announcement also directs players to local Pokémon Leagues to meet, trade and play. Organized and casual activity can help new cards circulate, but the publisher does not provide market-volume data on the page. Any analysis of liquidity should come from actual English listings and verified completed sales, with conditions and variants normalized, rather than from the existence of an event invitation.
The durable facts for collectors
Three facts remain stable after the launch campaign: the English release date is May 22, the official size is more than 120 cards, and the special-illustration group exceeds 35 Pokémon and Trainer cards. Mega Floette ex is the named face of the announcement. Those details anchor the set in a permanent archive while daily price history can develop independently and without suggesting that publisher attention caused a particular market move.
Context
Why it matters
Chaos Rising provides a recent, complete set context for Pokémon’s launch on TCGMarketWatch. The official counts and release date support accurate catalog navigation, while price conclusions remain tied to independent English offers, completed sales and daily observations.
Primary source
What this report is based on
Built from the official Pokémon Trading Card Game announcement and checked against the facts shown on this page. The publisher's article is linked, not reproduced.
