[Help]Dark Magician Deck

I feel like something is missing from this deck (and no its not dark magician girl).

Main combo using this deck is using Goblindbergh and Armageddon Knight/Prisma to dump Dark Magician to the grave, then retrieve it with Daigusto.

Comment, Rate, give Criticism, etc.

Screenshots Using Deck:

Have you considered ancient rules or summoner's art? As well as a dark magic curtain? What do you do if you draw that Dark Magician?

It's a dead draw, i guess. I never ran those 2 cards because it's a waste of deck space and I found that I send them to the grave really fast.

What about duality?

I'd say do some combination of these:
-2 safe zone
-2 champion's vigilance
-1 gagaga magician
-1 mirror force
-3 goblindbergh
-2 armageddon knight
-1 miracle fusion
-1 elemental hero the shining

+2 pot of duality
+3 kagetokage
+2 dark grepher
+1 dark hole
+1 solemn warning
+3 maxx "c"
+1 elemental hero escurido
+1 abyss dweller

You definitely want 1 Black Magic Curtain in there, helps you out a lot in tight situations. Also I would take out Goblindberg, replace them with maybe 2 Kagetokage. Also I highly recommend testing out 2 Gravekeeper's Spy. Great engine for making Emeral.