![Double Dragon Energy (The Best of XY 171/171)](https://static.tcgcollector.com/content/images/6e/48/f0/6e48f0496af812e353f064b02080f4d91a5e229ddb8c2b596cd2674d2a26b18e.jpg)
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This card can only be attached to Dragon Pokémon. This card provides every type of Energy, but provides only 2 Energy at a time, only while this card is attached to a Dragon Pokémon. (If this card is attached to anything other than a Dragon Pokémon, discard this card.)