Originally Posted by Grim

If you can make it past the elite 4 with a decent % of your original squad ill be amazed, unless you spend a lot of time grinding, gen 1,2, and 6 are nearly impossible to get through on a nuzlocke run let alone have enough of a team to face the elite 4 a 2nd time. Remember you can only catch 1 per route, once you're out of routes you can't catch any more pokemon.