First SS build

I just purchased a Banshee Paradox V3 frame and plan on doing a single speed build. I've been riding for quite awhile but I'm brand new to the SS world and building a bike in general. My main motivation for the build was that I had almost every part I needed in my basement and was always interested in the challenge of SS. My first issue is my hub driver is micro spline, which I'm now seeing there is no ss conversion kit for. It's a cheap stans wheel with a neo hub and I feel ridiculous buying a $100 driver for a sub $300 wheel. Are there any solid prebuilt ss ready wheels that are readily available? I'm having a hard time finding any. If not, am I better off with a xd or hg driver? I'm not sure if the conversion kits are better for one over the other. I'm also going to need a chain tensioner, any recommendations? I'm mostly trying to get a bike out of using my available parts and will be trying to do a good bang for the buck build. I could also use recommendations on good value brakes and a crankset(oval preferred for ss?). Thanks in advance for the help.