Aggron shows up as a background cameo across 2 Pokémon cards. These appearances span 2015–2026, illustrated by Shin Nagasawa and Kuroimori.
Of the 2 cards, Double Crisis contributes the largest cluster. The illustrator most often responsible is Shin Nagasawa, whose Aggron cameos appear in 1 of these cards.
2 cards with Aggron in the background spanning 2015–2026, with art by Shin Nagasawa and Kuroimori.
Aggron appears as a background cameo across 2 Pokémon cards.
These appearances range from clear sightings to barely-visible silhouettes, scattered across 2015–2026 of the TCG.
Each cameo rewards collectors who pause to look closely at the card art.