Set identity
What defines this expansion
The first English Mega Evolution Series expansion pairs more than 180 cards with etched Mega Evolution Pokemon ex artwork and the debut Enhanced Booster Display Box.
Pokemon TCG expansion · ME01
Mega Evolution launches the modern Mega Evolution Series with Mega Evolution Pokemon ex, including Mega Lucario ex and Mega Gardevoir ex, and introduces the three-Prize tradeoff that defines the era.

Choose your format
Compare the official featured sealed formats represented in this catalog. Prices are original MSRP references, not KLXCards selling prices.
Expansion intelligence
Mega Evolution launches the modern Mega Evolution Series with Mega Evolution Pokemon ex, including Mega Lucario ex and Mega Gardevoir ex, and introduces the three-Prize tradeoff that defines the era.
Set identity
The first English Mega Evolution Series expansion pairs more than 180 cards with etched Mega Evolution Pokemon ex artwork and the debut Enhanced Booster Display Box.
Collector watchlist
The visual watchlist below uses five published editorial relationships with verified card names, numbers, rarities, and canonical detail routes.
Buying context
Compare the standard and Enhanced Booster Display Boxes for pack volume, the two Elite Trainer Box formats for accessories, the Build & Battle Box for prerelease play, or the six-pack Booster Bundle.
Collector watchlist
An editorial shortlist based on collector prominence and high-rarity set placement—not a live market-value ranking.
Frequently asked questions
The KLXCards master checklist contains 188 canonical card identities and tracks 359 collectible printings separately.
No. Master-set completion uses one entry per canonical checklist identity; tracked foil, reverse-holo, and other variants remain separately ownable and wanted.
No. KLXCards is an informational collector and affiliate platform. Purchases, when linked, are completed by third-party retailers.
Verification
Official and archival sources establish release, checklist, and product facts. Retail destinations are verified separately; KLXCards does not publish unsourced pull-rate claims.
