Stinging Licid (TMP) from Tempest, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Paolo Parente
• Card Text:
  1U, T: Stinging Licid loses this ability and becomes a creature enchantment that reads “Whenever enchanted creature becomes tapped, Stinging Licid deals 2 damage to that creature’s controller” instead of a creature. Move Stinging Licid onto target creature. You may pay U to end this effect.