Your search for "Quirion Explorer 90" revealed the following:
Quirion Explorer (PLS) from Planeshift, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Ron Spears Card Text:T: Add to your mana pool one mana of any color that a land an opponent controls could produce.
Quirion Explorer (C16) from Commander 2016, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Ron Spears Card Text:T: Add to your mana pool one mana of any color that a land an opponent controls could produce.
Quirion Explorer (Foil) (PLS) from Planeshift, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Ron Spears Card Text:T: Add to your mana pool one mana of any color that a land an opponent controls could produce.