Probably good enough for casual play. No Balerdroch because I don't really like that card personally. This deck is extra deck-based heavily focus on summoning Shiranui synchro monsters. This deck is better to go second, with Squiresaga's effect, she can banish herself to destroy two cards on the field, or gain various advantages if you banish other Shiranui from GY. Zombie World can at least slow down type-based decks and can be useful to summon the guardian of this deck, Skillsaga Supremacy. It is also possible to bring out Sunsaga during your opponrnt's turn by using Riser Dragon (summonned using Needlefiber) and Squiresaga on the field.
To start a play you can use Ghost Meets Girl, Solitiarie, Spiritmaster, or Squire, I don't feel like running 3 copies of Uni-Zombie so I focus more on the Shiranui cards instead. At least you can get rid some of your opponent's cards with them, and still have a chance to attack.