Background cameos let illustrators wink at the wider Pokédex. Beldum earns 2 of those moments across 2010, distributed among Kouki Saitou and other contributors.
HS—Unleashed contains the most Beldum cameos in any one set, while Kouki Saitou is the artist most associated with Beldum background appearances.
2 cards with Beldum in the background spanning 2010, with art by Kouki Saitou.
Beldum appears as a background cameo across 2 Pokémon cards.
These appearances range from clear sightings to barely-visible silhouettes, scattered across 2010 of the TCG.
Each cameo rewards collectors who pause to look closely at the card art.