pokemon cards arceus gx & Dialga & Palkia 221/236 have for your premier collection. Arceus & Dialga & Palkia-GX

For example, a Pokmon might have Darkness weakness x2, and Fire Resistance -30

Six mana can be a lot, but red has no shortage of rituals or Treasure tokens to get this out early, and while you cant cascade from copies of spells, you can discover if you cast cards like Trumpeting Carnosaur or Hit the Mother Lode, which then gives you more copies

[31] He noted that prior the villains of the series tended to "come out of nowhere" only to be defeated by the heroes in the last few moments of the game

Prevent that Villainous Wealth or Torment of Hailfire of reaching X = 15, dont allow the voltron player to keep their Rogues Passage and get rid of that Urzas Saga before it can tutor up an artifact