There are also no Cyberse or Illusion "Number" monsters, but there is a Wyrm "Number" monster ("Number 24: Dragulas the Vampiric Dragon"), even though the Wyrm Type was not introduced until Yu-Gi-Oh
He asks your opponent to have something very specific, like a "target opponent sacrifices" effect, a board wipe that gets around Regenerate, and/or a way to shrink him through toughness reduction
Such an example of a deck is the Hard-Hitting Shinobird , relying on Ritual Monsters or sheer firepower to secure the finish
Wrap Up Twists and Turns | Illustration by Deruchenko Alexander The Lost Caverns of Ixalan added some very powerful cards, and explore is pretty good
I think there are also tricks to avoid the authenticity guaranteed, like putting the fake card in a multiple cards lot, promising expensive cards as a gift if auction reaches certain amounts, offering them privately and so on