The best, most flavorful list I could come up with for a generic Psychic/Assault Mode deck. The new Stardust cards are phenomenal for this. Your main play is to summon Accel Stardust to go into one of your level 9+ synchros. Speaking of the synchros, you'll go through a lot of them in duels, but the remaining three extra deck includes are just situational, or in case you don't have a tuner.
The side deck is just a bunch of possible includes. Dis Pater and Starlight Junktion are definitely worth considering to put in main, though.