don't run Reckless without Upstarts, either go full Turbo or replace the Reckless with Upstarts.
I'd like to see Eradicator Epidemic Virus in the trap line up, it wrecks so many decks.
Replace the Malefic Stardust and Beiige with 2 Sillva, they are big beaters( they are actually threatening and put a lot of damage on the field), can be used for Graphas obv and they will help you to get off the Viruses.
Speaking about sexy, Compulsory Evacuation Device is like the sexiest card in the deck and you should run 2.
It saves your Grapha from annoying stuff like BTH and Prison, lets you bounce mons to discard them again(or even bounce TGU to reuse it), is an out to Shock Master,etc. it's soooo good in this.
The extra misses the Djinn Xyz monsters , since they are Fiends the get boosted by Gates which is pretty huge. Since you're running Sillvas , Adreus and Tiras belong in there and also put in a Heliolopolis for those random situations, where you overlay two Graphas.
Will research the side and the extra more later. I'd play 3 Rykos in the side for sure though.
tl;dr
main deck could look like this:
3 Grapha
3 Snoww
3 Broww
2 Tour Guide
2 Sillva
3 Dealings
3 Dragged Down
3 Gates
3 Upstarts
1 Reborn
1 Dark Hole
1 Storm
1 Foolish
1 Card Destruction
1 Allure
2 Torrential
2 CED
2 Solemn Warning / BTH
1 DDV
1 EEV
1 Judgment
and yeah this is based on Justin Aiellos build who top 32d a YCS with Dark Worlds at the start of the format. The guy who topped the last YCS with DW runs it like this too.
Then there's the classical triple Upstart + Reckless build, which I can show you later when you are interested.