Benten and new Drytron XYZ abuse for an endboard consisting of Lord of the Red which you can pop your own Scythe with (Extra Deck lock), Abyss Dweller (GY lock) made with Manju and Chaos Valk, Cross-Sheep (MVP of the Deck: often a "draw 3" since you can discard unused Drytron names or Hedgehog/Beast) plus IP: Masquerena to go into Apollousa or Avramax and potentially even a Schism setup to summon Winda during your opponent's turn.
The Shaddoll engine works really well going first since the effects of Hedgehog and Beast will also trigger when you tribute them with Red-Eyes Transmigration or discard them for Cross-Sheep. Usually you wanna tribute two Benten to summon your Lord of the Red though to get maximum value. Shaddoll Fusion going second is still insane since you can send Dragon for an easy s/t pop plus Beast for a draw as well as another Drytron name (Light attribute for Construct) to gain even more advantage.
Other than that Natasha goes brrrrrrrrrrr....