Consequently, certain Arceus cards have become highly sought after by enthusiasts
So having those in mind, Thievul is a Gen8 pokemon so if Nihilego (Gen 7) was on the set it would be after Malamar (Gen6) but before Nikit (Gen 8)
If that part of the deck doesnt work out long term, you can always go back to a heavier emphasis on the proven Sheoldred/Ertai/Faerie Mastermind package, potentially swapping in Likeness Looter to both empower and duplicate the powerful Praetor
For example the effect is all there but there could be either no summoning ability there, or the summoning requirement could be something too high (ie 6 cards to summon when the field only has 5 slots) I'm unsure if this could be something that would be possible to fix, and if it even is, that doesn't explain why monster reborn or call of the haunted dont work and show them in the list
This is highly streamlined and very high power
Once exposure is complete, there is no residual radioactivity or damage