Thoughtbound Phantasm (GRN) from Guilds of Ravnica, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Johann Bodin
• Card Text:
  Defender
  Whenever you surveil, put a +1/+1 counter on Thoughtbound Phantasm.
  As long as Thoughtbound Phantasm has three or more +1/+1 counters on it, it can attack as though it didn't have defender.