Gaea's Liege (3ED) from Revised Edition, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Dameon Willich
• Card Text:
  T: Turn any one land into a basic forest. Mark changed lands with counters, removing the counters when Gaea’s Liege leaves play. Gaea’s Liege has power and toughness equal to the number of forests controller has in play; when it’s attacking, they are equal to the number of forests defending player has in play.