Standard nuzlocke rules with one exception

you have to choose a certain element, the 1st Pokémon of the area with that element you must catch. 

Air: Flying, Ghost, Grass, Bug

Water: water, Ice, Poison, Psychic

Fire: Fire, electric, dark, Dragon

Earth:ground Rock , Steel ,fighting 

Neutral= normal, (basically a monotype)


you can catch Hm slaves, 

I'm also adding the Zubat clause and Lockdown clause

the Zubat clause allows me to catch every NEW pokemon per area. 


The Lockdown clause says I can only swap out Pokemon, if either

A.) I encountered a shiny and I want to put in the PC

B.) HM slaves, but I always have to swap out the same pokemon for the Hm slave (for example , if I get put in a Zigzagoon , and I have to swap out my Nincada for it, when I'm done with Zig, I'll put Nincada in.

C.) they die  

What game should I try this on, I'm thinking Emerald, and to truly "complete" the game , I have to beat it with all 4 elements. 


So go ahead and try it, what games should I try it on?