the h3 variation of the najdorf as white, and more specifically one variation with b5 that contains a piece sacrifice for white. It's very fun to play.
Nimzowitsch-Larsen attack as white.
Hippopotamus Defence as Black
I play the nimzowitch larsen as white in blitz and bullet its a very funny opening. #25 however when it was played against me in a normal game i lost horribly :(
London System as white.
I've been working on the Stonewall Dutch as black.
As white: Slav.
As black: Slav.
Stonewall Attack for both sides.