White: 1.d4
Black: The Universal System (1...d6 in essence against anything, but NOT the Pirc, I play the Pribyl/Czech System)
I guess the biggest surprise weapon is the Dangerfield Attack (1.d4 f5 2.Bf4), not to be confused with the London System. There are differences.
What are your favorite and most used openings atyour repertoire and do you have any surprise weapons...me for example,i adore french defence