[Other] Pokemon randomizer help

Hope this is the right sub forum for this?

But anyways hi all. I don't own a laptop or PC.
I recently got a ds emulator for my phone though. I'd like to play a randomized version of pokemon black for a nuzlock.

Wondering if anyone could help me make one?

Just need the pokemon, trainers, items and tm's randomized.

Possibly put in a google drive to download? I'm not sure of any other way...

Thanks!