Invent your own opening!!

With e4, maybe blacks can play c6 d5. With the scandinavian, you got a weak square on d4 by playing c4 like this.

c4 already exist (but with transposition) in the closed sicilian.
not on the second move
With e4, maybe blacks can play c6 d5. With the scandinavian, you got a weak square on d4 by playing c4 like this.
c4 already exist (but with transposition) in the closed sicilian.
not on the second move
the Lethan Defense.