Golgari Grave-Troll (UMA) from Ultimate Masters, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Jakub Kasper
• Card Text:
  Golgari Grave-Troll enters the battlefield with a +1/+1 counter on it for each creature card in your graveyard.
  1, Remove a +1/+1 counter from Golgari Grave-Troll: Regenerate Golgari Grave-Troll.
  Dredge 6