Thermal Blast (Foil) (ODY) from Odyssey, available at 401 Games Canada.

• Rarity: Common
• Finish: Foil
• Artist: Franz Vohwinkel
• Card Text:
  Thermal Blast deals 3 damage to target creature.
  Threshold — Thermal Blast deals 5 damage to that creature instead. (You have threshold as long as seven or more cards are in your graveyard.)