Double Battle Focus
Yep, this hack is MOSTLY Double Battles. I personally think Double Battles are much more fun than Single Battles, and I hope you agree. Every Trainer that normally had 1 Pokemon is still a Single Battle, as are Wild Encounters.
New Starters
Murkrow
Machop
Abra
Now, you might be saying "WTF?!?!?! THESE AREN'T GRASS FIRE OR WATER! 0/10" or "OMG ABRA IS USELESS" Don't worry. Each Pokemon starts with 1 move of their type AND this is another type trio.
Psychic>Fight
Fight>Dark
Dark>Psychic.
Psychic>Fight
Fight>Dark
Dark>Psychic.
Murkrow starts with Pursuit.
Machop starts with Arm Thrust
Abra starts with Confusion.
I'll be back next week with purely changes made to the starters and all the Pros and Cons of each starter.