Although the most valuable Sword and Shield cards are receiving stiff competition from the Scarlet & Violet era, they still command incredible values, led by the fabled Umbreon VMAX a.k.a."Moonbreon" from Evolving Skies 12 Sylveon VMAX: Evolving Skies (Alternate Art Secret) $200.26 The Start Of The Eevee Revolution The Sylveon VMAX is one of the most expensive cards from Evolving Skies, and barely makes it into the top tier of the Sword & Shield era
In Standard, Nowhere to Run will keep this in check
A five-mana do-nothing that might draw you a card sometimes
Whats your favorite hydra
Similar to the MTG X Assassins Creed Starter Kit, it features a Red/White Boros deck helmed by Cloud, Planets Champion, and a Blue/Black Dimir deck overseen by Sephiroth, Planets Heir
This gives every stat you might want, is tough to remove, and is reasonably priced