Several cards can efficiently fetch a Continuous Trap back from the Graveyard Awakening of the Sacred Beasts, Qardan the Clear-Sighted, and Booby Trap E are all examples, plus the latter two allow the controller to activate that Continuous Trap during the turn it's Set
When a Normal, Quick-Play or Ritual Spell Card, or a Normal or Counter Trap Card, is activated, it cannot be returned from the field to the hand or Deck during that Chain unless it has an effect that would cause it to remain on the field after activation, such as "Swords of Revealing Light" or "Kunai with Chain" (unless a card effect specifically permits it, such as "Goblin Out of the Frying Pan")
Forreference, Logan Paul was buying first edition base set booster boxes (ENG) for around $600-650K USD around 2020-2021. The blank bottom Japanesebase booster box isorders of magnitude more rare
And if there's Historic, there'd have to be Sagas Perhaps we're getting carried away with our speculation
Focusing on mono-colored commanders helps conserve wildcards because you don't need to craft any dual lands like Arid Mesa and Steam Vents