Mystical Tether (Foil) (OTJ) from Outlaws of Thunder Junction, available at 401 Games Canada.

• Rarity: Common
• Finish: Foil
• Artist: Adam Volker
• Card Text:
  You may cast Mystical Tether as though it had flash if you pay 2 more to cast it.
  When Mystical Tether enters the battlefield, exile target artifact or creature an opponent controls until Mystical Tether leaves the battlefield.