pokemon cards surging sparks booster box Pokémon TCG: Scarlet & Violet revealing a parade of dragon Pokémon led by the towering Alolan Exeggutor ex Opening an ENTIRE Surging Sparks

Ripples of Potential, one might say

Unfortunately, this realm was discarded because Mai Tais aren't fantasy enough

In case Arcades is removed, his Commander deck has cards like Assault Formation to keep the defenders online, and the deck can even "flicker" its defenders so ETB effects like Arcades' own can be used all over again

Here's how the deck looks with the upgrades added: Also to pre-emptively address some comments: one direction that you can take the upgrades is to really lean into Sliver Gravemother's encore ability and turn the deck into a straight-up Encore deck -- Buried Alive and Entomb cards to put slivers into your graveyard, Convergence of Dominion and Zirda, the Dawnwaker to make encore cost less (though PSA Training Grounds doesn't work, I see people suggesting it but sorry no), Mondrak, Glory Dominus to double the encore tokens, Sundial of the Infinite to keep the encore tokens permanently -- that sounds sweet and all but you'd need to do a massive rework of this entire precon, turning it from a Go Wide Sliver Combat deck to Sliver Reanimator essentially

More Cards to Snag Beyond the stars, Phantasmal Flames offers more cards to collect: Additional Mega Pokmon ex : Expect two more Mega ex cards, possibly Mega Dragonite ex or Mega Hawlucha ex, with unique attacks and high HP, tied to Pokmon Legends: Z-A