A few things (Not sure if I will know anymore later...) if I may:
1: Why use Necroface?
2: Inferno Reckless Summon is a nice card. Abuse it. (But careful now)
3: Run Obelisk over Slifer since your deck has no Draw Power.
5: You need some form of draw and or Search power. Something that can help get things to hand (Like using Gold Sarc to get Dreadroot)
Might get 'em in church or something. We heard the deacon speaking. I'm Donnie McClurkin frontin'~ Kidd Kirigaya
Fun Guide: https://i.imgur.com/ek2yNp0.png