Rainbow Energy (First Edition Holofoil)

Description

Rainbow Energy (base5-17 First Edition Holofoil) is a Special Energy card from the Rocket expansion. While attached, it counts as every basic Energy type but only provides one Energy at a time and deals 10 damage to the Pokémon it is attached to when played from hand. Its effect lets it serve as flexible energy fixing for multi-type or colorless-requiring attacks while imposing an immediate self-damage penalty on attachment.