yep Cardcar digs for more power cards and you should have enough backrow to protect yourself. Even if the 2 cards you drew were Vanillas , you would have drawn them in the next turns anyways and Cardcar kinda speeds up the draws.
The thing is I had to replace the Sangan,Reapers and Night Assailant. Assailant sucks against Water and FF and so does Reaper.
I decided to either main 2 Mirror Forces or 2 Prisons and I'm gonna test which one is better.