HG/SS Nuzlocke
Level limit, single item lock (edit: per battle), set mode
I’ve done this (and failed) too many times now..outside of taking totodile as your starter, I don’t see anyway you can complete this run..I feel like you need a very, very specific team (one I haven’t found it yet) and even then, everything falls to Clair’s kingdra in the end..the gyarados is a gyarados, the dragonair will all paralyze you - forcing you to decide how to use your single item, and then kingdra comes in with sniper and dragon pulse..it’s impossible