Darkness Energy - 142/147 Aquapolis - Rare Head this Pokémon's type is both

this Pokémon's type is both Fighting and Metal

This creature enters with four +1/+1 counters on it

Ability Hard Rock As long as Groudon ex has 1 Energy or less attached to it

When the token leaves the battlefield

you may return it to your hand

Darkness Energy - 142/147 Aquapolis - Rare Head this Pokémon's type is bothCard TypeEnergy FormSpecial Evolves from null RuleIf the Pokmon Darkness Energy is attached to damages the Defending Pokmon (after applying Weakness and Resistance), the attack does 10 more damage to the Defending Pokmon. At the end of every turn, put 1 damage counter on the Pokmon 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.)