Sorry for the lateness of reply. Timezones and all that. I have an example of this type of situation from my Adminship of PokeTown (a facebook Pokemon group).
A user of our group had asked a hypothetical question about a Pokemon move that doesn't exist (Hidden Power Normal) and postulated whether an ability which turns all Normal-type moves into Fairy-type (Pixilate) would work on it. Not a question up to snuff for Arqade, but we're not just a Q&A group, we allow hypothetical discussions like that :)
A user of our group had asked a hypothetical question about a Pokemon move that doesn't exist (Hidden Power Normal) and postulated whether an ability which turns all Normal-type moves into Fairy-type (Pixilate) would work on it. Not a question up to snuff for Arqade, but we're not just a Q&A group, we allow hypothetical discussions like that :)