Your search for "Yax - Concert Goer 8/204" revealed the following:
Yax (Concert Goer) - 8/204 - Uncommon from Hyperia City, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Jochem van Gool
Yax (Concert Goer) - 8/204 - Uncommon (Foil) from Hyperia City, available at 401 Games Canada. Rarity: Uncommon Finish: Cold Foil Artist: Jochem van Gool