Worker

The Worker trainer card was released as part of the Pokémon Trading Card Game: Sword & Shield—Silver Tempest expansion, which launched in November 2022. This set served as one of the final major installments of the Sword & Shield series, drawing significant inspiration from the Pokémon GO mobile game and the Galar region’s industrial and competitive aesthetic. As a Supporter card, it features an illustration by Megumi Mizutani, who has been a consistent contributor to the series, focusing on a clean, energetic art style that captures the character in a moment of active duty.

The Rare Rainbow variant, numbered 209/195, utilizes the 'Secret Rare' holofoil technique characteristic of the era, which applies a textured, multi-colored prismatic sheen over the artwork. This design choice was intended to appeal to collectors seeking high-rarity chase cards that stand out visually from standard card variants. Upon its release, the card was well-received by players for its utility in competitive play, where its ability to discard Stadium cards and draw cards provided strategic value, while collectors prioritized the Rainbow Rare finish for its aesthetic rarity within the broader Silver Tempest set.