Stardust Synchron

Lot of brain power to drive this deck, many many ways to end on your boss monsters.  Use Junk Converter to search the Synchron you need; if you have Junk Synchron I usually go for Synchron Carrier first for the additional normal summon of Junk Synchron which then brings back Junk Converter.  Go into a 5 with Converter and Synchron.  Junk Speeder is a good option for specialing more tuners to field.  Junk Speeder chain 1, Converter chain 2 to bring back Junk Synchron or a different tuner if you used Converter, and Carrier chain 3 for a level 2 token.  From there you can go into whatever you need.

Most optimal route is opening either of the new Stardust monsters and Stardust Illumination.  Activate Illumination to Foolish Burial the other Stardust; Stardust Trail if you drew Stardust Synchron and vice versa, normal summon a monster and activate the Stardust Synchron tributing the monster to special summon Synchron.  Search off the Synchron summon for Arrive in Light and activate Trail to special summon.  Activate Arrive in Light to stack Converging Wills Dragon then synchro summon Stardust.  Chain 1 Arrive in Light chain 2 Stardust Trail.  Stardust Trail will summon a level 1 token then draw the Converging Wills with Arrive, activate the Wills and summon it off the draw.  Activate Illumination in grave to increase Stardust Dragon to level 9 then synchro for 11 and you have your Shooting Majestic Star Dragon.

There's so many ways to toolbox your way around you're just going to have to test the deck to find.  Way too many to type out here.  Give it a shot, pretty fun deck and can get exceptionally mean if it goes full combo.  Oh yea, can also play through a negate sometimes depending on your draw but not always, good thing to point out.