Theorymon there's actually one of the WIP guides about previous gen rare tms and egg moves in the article WIP section.
Poke Ball type is not part of the data structure in these games, so everything that goes through Bank will get placed in a regular Poke Ball. There are bytes reserved for met location and level, but G/S didn't actually populate those fields when you caught something; only Crystal did.
Even then, the "met level" field was incapable of holding levels higher than 63 (because they wanted to cram "met time of day" into the same byte as well, an ill-fated decision that wouldn't persist into future games), which is probably a big reason why Crystal also had you encounter Lugia/Ho-oh at level 60 instead of 70.
The coveted Razor Wind Bulbasaur, only available by teaching a Kabutops Razor Wind in gen 1, transferring it to gen 2, breeding that with a totodile (equally coveted!!) then breeding that to Bulbasaur.
Oh one more thing: Does anyone have a list of exclusive egg moves and TMs for Pokemon in GS besides the usual Curse and Zap Cannon stuff? I ask because I heard there's some strange quirks such as Nidoking learning the elemental punches in this game, and I'm very liable to miss stuff in the bigger lists out there lol.
Not surprising at allOur datamining buddy SciresM thinks Crystal on VC might actually happen.
http://comicbook.com/gaming/2017/09/21/pokemon-crystal-virtual-console/
Just got the game. Time to try the cloning glitch and pick all three starters.
Has anyone seen any confirmation yet that this can actually be done on 3DS?
Is there ACE to raise a Pokemon to level 99 (not 100)? It would be the fastest way of manipulating good Pokemon to send to gen 7.
However, note that Poketransporter won't be compatible with Pokemon Gold and Silver until sometime this Winter, so you'll have to take a rain check on that Curse Mega Scizor!