@ScathDeSolas You need to use VoodooTSCSync.kext, without this kext your X99 may fail to boot, Add it to CLOVER/EFI/Kexts/Other
Then try booting from, also post pictures of kernel panic without pictures it is really hard to debug.
@tdtech959 Without any pictures of kernel panic it is really hard to debug, but anyhow have you installed whatevergreen.kext with lilu.kext
i had a weird kernel panic when my onboard graphics was turned on, I was able to select external graphics card via BIOS settings as default.
are you sure if the USB is the actual problem.