Darkness Energy - 2007 Unnumbered - Common - Holo Tweet NM-Mint, limit 3 $3.59 / $4.31 credit Lightly Played, limit 3 $2.39 / $2.87 credit Moderately Played, limit 3 $1.20 / $1.44 credit Buy This Product Details Set: Pokemon Promos Rarity: Common Card Type: Energy Name: Darkness Energy Finish: Holo Manufacturer: The Pokemon Company