Rate my dark world deck plse!!?

About 7.5. your deck has potential but it is not there yet, i personally hate ritual cards so i would take out dark master zorc. Also try to add a Dark Necrofear to your deck as its effect is awesome and with a fiend deck is easy to get on the field also darknight parshath if you can. Last but not least you can't have a dark world deck without the most kick *** of them all REIGN-BEAUX, Overlord of the dark world. Also add the trap Dark Deal. Sry if this is long