Timberland Ruins (ODY) from Odyssey, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Alan Pollack
• Card Text:
  Timberland Ruins comes into play tapped.
  T: Add G to your mana pool.
  T, Sacrifice Timberland Ruins: Add one mana of any color to your mana pool.