From the e-Card Era to Pokémon-ex

The English Pokémon EX Series began in 2003, following the conclusion of the Wizards of the Coast publishing era. It coincided with the international popularity of Pokémon Ruby and Sapphire and the introduction of Generation III Pokémon.

The series brought important developments to the Trading Card Game, including Pokémon-ex, new Special Energy cards, distinctive Pokémon card treatments and memorable collectible rarities.

What Are Pokémon-ex?

Pokémon-ex were powerful Pokémon cards introduced in EX Ruby & Sapphire. They often featured strong attacks and high HP for their era. In exchange for their power, an opponent typically took two Prize cards when a Pokémon-ex was Knocked Out.

From Hoenn to Holon

As the EX Series progressed, its themes expanded beyond Hoenn. Later expansions revisited Kanto and Johto, explored the fictional Holon region and introduced Delta Species Pokémon with unusual type combinations.

The End of EX

EX Power Keepers marked the final main expansion of the era in February 2007. The English Pokémon TCG subsequently moved into the Diamond & Pearl Series, introducing a new generation of cards and gameplay mechanics.

Understanding Delta Species Pokémon

Delta Species Pokémon became an important feature of the later EX Series. These Pokémon could have different types from their familiar traditional typing.

For example, Pokémon normally associated with one element could appear with Metal, Lightning, Psychic or other alternative card types. This created unusual deckbuilding opportunities and distinctive collector variations.

Delta Species is closely associated with the Holon storyline and expansions such as EX Delta Species, EX Holon Phantoms, EX Crystal Guardians and EX Dragon Frontiers.

Why Collect Delta Species?

Many collectors enjoy Delta Species cards for their unusual card designs, distinctive appearances and alternative versions of familiar Pokémon. These cards also offer an opportunity to build a collection focused on one of the EX era’s defining themes.

Building a Complete EX Collection

Collecting the English EX Series offers many possible approaches. Some collectors aim to complete each of the sixteen main expansion checklists. Others focus on particular Pokémon, Pokémon-ex cards, Gold Stars, Delta Species cards or sealed products.

Completing the Main Sets

Each expansion has its own numbered checklist, rarity categories and sometimes additional secret rares. Certain products and variants may require further research when building a complete master set.

Special Collection Themes

Collectors can build thematic collections around Hoenn starter Pokémon, legendary Rayquaza, Deoxys, Gold Star Pokémon, Dark Pokémon or Delta Species card treatments.

Collecting Sealed EX Products

Vintage booster packs, boxes and theme decks may also appeal to specialist collectors. When reviewing sealed products, pay attention to packaging condition, authenticity, provenance and evidence of resealing.

Preserving Vintage Cards

Proper storage is important for maintaining the physical condition of vintage Pokémon cards. Suitable sleeves, binders and protective holders can help reduce unnecessary handling and damage.