pokemon scarlet and violet cards rare ex / ex" Secret Rares! Rainbow Rares Gone, Special Illustration Trainers! - PokeBeach Stock image Will Pokémon TCG Cut Rainbow

You can also Xyz Summon this card by banishing 3 ZW - monsters from your hand, Deck, and/or GY and using a Rank 4 "Utopia" monster you control as material

With that said, its still the most valuable card in the Celebrations set and is currently selling for almost $200

View the complete card list with images, prices, and rarity information on the Rumble binder layout page on Cardrake

Again, it's not card advantage in and of itself (since you draw three, and then discard three + lose the Coliseum), but it combines famously with Deep Analysis and madness cards (such as Circular Logic), and its effect can't be counterspelled