Game Mode: League V1.0
Featured game mode that is nothing more than the exact game at launch, bugs and unbalanced champs and all. A Nostalgia type game mode, featuring only the original champions. I understand you'd have to have a copy of that code but I'm sure somewhere at Riot it exists? After finding the code it wouldn't be that difficult to implement, they might have to adjust it to fit the current launcher/client and it would mean bringing back the old rift.
What do y'all think?