Scholar: Mind breaker + FBH prof

So heres the deal, Id like to see how my prof do a lot of damage on pvp and woe with the help of these matk boosters using FB + fiber lock combo or just destroy them with Cold Bolt + fiber lock. Ofc im planning to have my SL slave buff me up with kaite all the time because of the 60% reduction to my mdef. Id like to hear out your opinions regarding the two matk boosters and anything that I can improve for future preferences.


Note: I have an SL and professor slave that can spam kaite and mind breaker to me.

Thank you in advance!