Seriously? Don't do that... You will be screwed over for the 100 cap... You wont be able to get 100 pacheon nor 100 fire... Don't do that.. My Build will be 90 Pach / 90 Fire / 72 Light / 28 Cold Which leaves me 20 Masteries for 100 Pach and 100 Fire

But its entirely your choice bro!
Good luck