First Partner Illustration Collection—Series 3

First Partner Illustration Collection—Series 3 is a late-entry promo release from the Other era, centred on oversized Partner Pokémon cards paired with matching booster packs. Like the earlier Series 1 and 2 collections, it celebrates key starter and partner favourites with large-format artwork designed to show off the illustrations in a display-friendly way.

Collectors value Series 3 for its niche promo appeal, limited retail window, and the way it rounds out the broader First Partner line. It is especially popular with fans aiming to complete the full oversized card set, while sealed copies are attractive for their presentation and crossover appeal between promo collectors and pack collectors alike.