my friend almost forced me to build this deck as getting a chaos goddess was much harder than planned. Of course I refused but I still have the deck idea in my head
so far
-1 quickdraw synchron (3 is too much)
-1 level eater ( a bit random)
-1 chaos scorceror (you may not need it after all this)
-1 dark simorgh (even worse than chaos scorceror)
-1 necro gardna
-2 tuningware (with junk synchron, it remains a lv 1 monster for the synchro summon if he special summoned it)
+2 lyla, lightsworn scorceress
-1 tuning
+1 dark hole
+1 giant trunade
+1 book of moon
+1 pot of avarice
+1 reinforcement of the army
+1 mirror force
try it