Your search for "Academy Instructor 137" revealed the following:
Heimerdinger - Academy Instructor - 132/167 - Rare from Riftbound: Radiance, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Polar Engine Studio Card Text:If you would play a unit token to a location while I'm at a battlefield,...
Academy Instructor (TRK) from Star Trek, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Josu Hernaiz Card Text:This creature gets +1/+0 for each Officer token you control.Whenever you cast a noncreature spell, create a 1/1 red Officer creature...
Academy Instructor (Foil) (TRK) from Star Trek, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Josu Hernaiz Card Text:This creature gets +1/+0 for each Officer token you control.Whenever you cast a noncreature spell, create a 1/1 red Officer...