Notes & Combos
I was hellbent on making something other than Spellcasters work this season, but I gave up. Disco Fever showed promise, but Spellcasters are just far more consistent now. Magical Stream was a huge get, and Valkyria is great too.
The monster lineup is very standard, so I'm not going to explain much. Torna could probably be replaced with a second Dark Sword, but I only have one of the structure deck. With the amount of high-level monsters out there, it's almost guaranteed you can special summon Dark Sword, and I rarely used Torna's effect. Also worth noting that the Skill works with Valkyria, which is great since it requires no tributes.
For backrow, I will note that I would take The Barrier over Curtain of Sparks (I saw a lot of other decks play 2x of those). The Barrier is just so flexible and as with last season, saved me many times. Magical Stream is mandatory IMO at 2-3 copies.
Sword and Shield and Widespread are standard blowout inclusions, nothing more to say there. :(
Good luck out there!