Den Protector (C16) from Commander 2016, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Viktor Titov
• Card Text:
  Creatures with power less than Den Protector's power can't block it.
  Megamorph 1G (you may cast this card face down as a 2/2 creature for 3. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
  When Den Protector is turned face up, return target card from your graveyard to your hand.