Dark Metal Energy (020/020) [Movie Commemoration VS Pack: Aura's Lucario]

Attach Dark Metal Energy to 1 of your Pokémon. While in play, Dark Metal Energy provides [Darkness] Energy and [Metal] Energy, but provides only 1 Energy at a time. <em>(Doesn't count as a basic Energy card when not in play and has no effect other than providing Energy.)</em>