Background cameos let illustrators wink at the wider Pokédex. Croagunk earns 4 of those moments across 2007–2019, distributed among Ryo Ueda, Sumiyoshi Kizuki and Kagemaru Himeno and other contributors.
Stormfront contains the most Croagunk cameos in any one set, while Ryo Ueda is the artist most associated with Croagunk background appearances.
These cards feature indeterminate, standing, neutral and beach in their background art, illustrated by artists like Ryo Ueda, Sumiyoshi Kizuki and Kagemaru Himeno.
Croagunk appears as a background cameo across 4 Pokémon cards.
These appearances range from clear sightings to barely-visible silhouettes, scattered across 2007–2019 of the TCG.
Each cameo rewards collectors who pause to look closely at the card art.