Hi Norby, fractalling vampire has proven that it is a great combo so the main idea is there. Most of those deck won't start by fractalling vampires though, they will fractal devourers/pest once or twice to make sure you're opponent has zero quanta so he can't play anything, he can only watch you play. Then you have all the time to put a vampire into play (be sure to always have one in hand, don't put em out on the filed, you won't wanna run out of em or look for em while you take damage). Also, using pendulums will allow you to avoid an unlucky hand where you get no aether or darkness. You seem to like steal very much and I understand why, it is a great card, but with a fractal deck and you're opponent having the chance to play nothing, what do you really need to steal? If he gets an early weapon, then he will sure do a couple of damage, but you will take that back when you fractal the vamps, as for the shields, only the titanium shield will slow you a ton, but then again you will come on top anyway. If you can improve other cards, I suggest to start with the vampires first.
It could look something like this:
Hover over cards for details, click for permalink
5um 5um 5um 5um 5um 5um 5uo 5ur 5ut 5ut 5ut 61q 61q 622 622 622 622 63a 63a 63a 63a 63a 63a 63a 63a 63a 63a 63a 63a 7ta 8pt