What a card declared by Prohibition/Psi-Blocker can and cannot do!

Last updated: 6th June, 2024

(This list is unofficial as far as the TCG goes, but I still do feel it is a useful reference. As it currently stands, we do not have any rulings from a TCG official source regarding Prohibition or Psi-Blocker. In the event this does change, any differences will be updated, but you should use the one provided by Konami before this one.)

What you can and cannot do with a card declared by Prohibition / Psi-Blocker: