LoL I too was using a build that I copied off another wizard that annihilated me, ages ago. But I’ve turned over a new leaf and with a bit of knowledge I managed to gather here and with the help of @CuzegSpiked I’ve managed to make my “own” too. 
although I often wonder if someone else has already used it/them and shared the same idea. Chances are - yeah, someone has but it feels authentic to me because it’s something I never studied off someone else, neither suggested by another person. Pure logic and innovation, yet it most likely already exists.
I think it should be fair to say that the build isn’t copied if this is the case? 
yah or nah?