Albino Troll (GVL) from Duel Decks Anthology: Garruk vs. Liliana, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Paolo Parente
• Card Text:
  Echo 1G (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
  1G: Regenerate Albino Troll.