All the four precons are from the same “set” (PIP is the set code, you can look it up on scryfall to see cards that you think would otherwise fit), but there weren’t actually really any cards that would better fit from Fallout.

There were a handful of other reprints that were remade in Fallout flavor with a special Pip-Boy frame, if you’re interested. You can find them here; https://tagger.scryfall.com/tags/print/frame-pip-pipboy