Bramble Elemental (PC2) from Planechase 2012, available at 401 Games Canada.

• Rarity: Common
• Finish: Normal
• Artist: Tomas Giorello
• Card Text:
  Whenever an Aura becomes attached to Bramble Elemental or enters the battlefield attached to Bramble Elemental, put two 1/1 green Saproling
  creature tokens onto the battlefield.