Temur Charm (Foil) (KTK) from Khans of Tarkir, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Foil
• Artist: Mathias Kollros
• Card Text:
  Choose one —
  • Target creature you control gets +1/+1 until end of turn. It fights target creature you don't control.
  • Counter target spell unless its controller pays 3.
  • Creatures with power 3 or less can't block this turn.