Stellar Crown · #142
Sparkling Crystal is a Trainer card from the Stellar Crown expansion of the Pokémon Trading Card Game (card #142, ACE SPEC Rare).
You can't have more than 1 ACE SPEC card in your deck.
When the Tera Pokémon this card is attached to uses an attack, that attack costs 1 Energy less. (The Energy can be of any type.)
You may attach any number of Pokémon Tools to your Pokémon during your turn. You may attach only 1 Pokémon Tool to each Pokémon, and it stays attached.