You can build some pretty crazy boards with this deck. It does brick, but with the right amount of luck, your opponent has no chance unless their hand is full of "the outs" - leaving no room for their engines :)
You can handloop Ceruli with Sillva on your turn, or using Grapha (fusion) on their turn, to bounce cards from their hand back to the deck leaving them with almost nothing to play on, usually leads to an OTK after their turn.
Apollousa is super easy to make, especially if you're able to make and use Cross Sheep.
A pretty effective end board would look like:
- Grapha (fusion) + Sillva in hand
- Apollousa with 3 or 4 monster negates
This is usually enough to overwhelm an opponent. Even more so if you can reach another 2 lvl 4's and make Abyss Dweller!