Darkness Energy (Special) (Major text change. Requires reference.)   (#158,  Expedition)
Type:   Special Energy
Text:  If the Pokemon Darkness Energy is attached to does damage with an attack (after applying Weakness and Resistance), the attack does 10 more damage. At the end of every turn, put 1 damage counter on the Pokemon Darkness Energy is attached to, unless it's D or has Dark in its name. Darkness Energy provides D Energy. (Doesn't count as a basic Energy card.)
Rarity:  Rare
Artist:  Milky Isobe