Rainbow Energy is an Energy card. It is listed as Special.
Rainbow Energy sits at 17/82 in Team Rocket, position 17 of 83. Before it is 16 Rocket's Sneak Attack, and after it is 18 Dark Alakazam. The set belongs to the Base series. It was released on April 24, 2000. The printed size is 82. This checklist is longer, at 83 cards. The listed rarity is Rare Holo.
The card text says: Attach Rainbow Energy to 1 of your Pokémon. While in play, Rainbow Energy counts as every type of basic Energy but only provides 1 Energy at a time. (Doesn't count as a basic Energy card when not in play.) When you attach this card from your hand to 1 of your Pokémon, it does 10 damage to that Pokémon. (Don't apply Weakness and Resistance.)
The illustrator line reads Takumi Akabane. I count 51 other cards in the catalog with that illustrator.
Team Rocket set binder is where a full Team Rocket set goes. This card fills one slot there. I still need this card.
Attach Rainbow Energy to 1 of your Pokémon. While in play, Rainbow Energy counts as every type of basic Energy but only provides 1 Energy at a time. (Doesn't count as a basic Energy card when not in play.) When you attach this card from your hand to 1 of your Pokémon, it does 10 damage to that Pokémon. (Don't apply Weakness and Resistance.)
Team Rocket, in the Base series. It was released on April 24, 2000. The printed size is 82.
17/82. It is entry 17 of 83 in this checklist.
Takumi Akabane. The catalog lists 51 other cards with that illustrator.
Rare Holo.