Double Rainbow Energy can be attached only to an Evolved Pokémon (excluding Pokémon-ex). While in play, Double Rainbow Energy provides every type of Energy but provides 2 Energy at a time. (Has no effect other than providing Energy.) Damage done to your opponent's Pokémon by the Pokémon Double Rainbow Energy is attached to is reduced by 10 (before applying Weakness and Resistance). When the Pokémon Double Rainbow Energy is attached to is no longer an Evolved Pokémon, discard Double Rainbow Energy.
Double Rainbow Energy #087/25 is a English Pokémon TCG card from the WC Deck 2005 (King Of The West) set, printed at Rare rarity.
Illustration by Takumi Akabane.
WC Deck 2005 (King Of The West) was released in 2005 as part of the World Championships series.
The WC Deck 2005 (King Of The West) set page lists every other card in the same expansion in card-number order.