Darkness Energy (Expedition Base Set 158/165)
Card Text

If the Pokémon 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 Pokémon Darkness Energy is attached to, unless it's Darkness or has Dark in its name. Darkness Energy provides Darkness Energy. (Doesn't count as a basic Energy card.)

Expansion

Expedition Base Set Expedition Base Set - 158/165

Card Type

Special Energy
Darkness

Rarity

Rare Rare

Format

Unlimited

Illustrator

Milky Isobe