Death Mutation (Foil) (APC) from Apocalypse, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Foil
• Artist: Carl Critchlow
• Card Text:
  Destroy target nonblack creature. It can’t be regenerated. Put X 1/1 green Saproling creature tokens into play, where X is its converted mana cost.