Shaleskin Plower (LGN) from Legions, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Daren Bader
• Card Text:
  Morph 4R (You may play this face down as a 2/2 creature for 3. Turn it face up any time for its morph cost.)
  When Shaleskin Plower is turned face up, destroy target land.