Boon Satyr (THS) from Theros, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Wesley Burt
• Card Text:
  Flash
  Bestow 3GG (If you cast this spell for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
  Enchanted creature gets +4/+2.