Dark world deck help

I plan on takig this deck to regionals any critics
https://imgur.com/bnUug

had to make sig smaller but plz give critics

In my opinion I would say
-1 Trance Archfiend
-1 Sillva, Warlord of Dark World
+2 Fabled Raven

-1 Trance Archfiend (3 too much as tech)
+1 foolish burial

no Virus nor Skill Drain?
Dark World has so many broken backrow to use

im thinkin skill drain because of rabbits and wind ups and inzectors

-1 Trance Archfiend 3 why u trolling

+1 fool.b

-2 d.w.d if u face dw u will be mad

+2 d.w.l better than mst with this deck

-1sangan

+1 jar eff works well with dw and 5 new card draw

-1 tour guide 2 is really all u need
+1 tour bus to stop the metes 1 is all u need