Your search for "Copper - Creative Storyteller 90/207" revealed the following:
Copper (Creative Storyteller) - 90/207 - Uncommon (Foil) from Attack of the Vine!, available at 401 Games Canada. Rarity: Uncommon Finish: Cold Foil Artist: Brian Weisz
Copper (Creative Storyteller) - 90/207 - Uncommon from Attack of the Vine!, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Brian Weisz