Look past the front-of-card pokemon and Amoongus is there — 1 time across the TCG, drawn between 2013 and 2013. Yusuke Ohmura's work shows up most often.
These cameos cluster in Plasma Freeze most heavily; Yusuke Ohmura accounts for 1 of the appearances.
These cards feature control room, monitors, Team Plasma and dark cloak in their background art, illustrated by artists like Yusuke Ohmura.
Amoongus appears as a background cameo across 1 Pokémon card.
These appearances range from clear sightings to barely-visible silhouettes, scattered across 2013 of the TCG.
Each cameo rewards collectors who pause to look closely at the card art.