You need to print 2 copies of the ExtendedCap (one white and one red), along with a single ExtendedCenter and a single Button
In that case, Laboratory Maniac or Jace, Wilder of Mysteries provide a surprise alternate win condition
You may even want to do that yourself: If you keep removing Summon: Fenrirs first lore counter with your Glissa Sunslayer or Power Conduit, Fenrir's first chapter will keep triggering on your turn, and you'll keep ramping up
Three of those cards are Mega Attack Rares the new premium full art rarity featuring Mega Evolution Pokmon ex with stylised Japanese katakana attack text overlaid on the illustration
Absol Prime, for 1 D Energy and 1 C Energy does 70 damage to the active if you Lost Zone a Pokmon from your hand with the attack Vicious Claw
Me Grimlock transform into Me Grimlock, Ferocious King