Fruit of the poisoned tree. Everyone who was pulled in on this should have all charges dropped and the criminals who fomented the real crimes have their property confiscated to pay damages to the victims.
Its worse than that. Every case Mueller or Comey ever TOUCHED now has to be reviewed. The FBI will be busy doing nothing but going through decades of cases for a long, long time. Even worse it is starting to look like Wrays name will have to be added.