The nerubian unraveler tech is an excellent choice

Climbed from 10 to 5 with this, I definitely recommend it. Love the crazed alchemist / mosh’ogg enforcer / twilight drake combo for huge burst. I’ve also found mojomaster to be really useful in control and OTK matchups. Dropping that before your opponent’s tog, mechathun, etc turn can buy you a crucial few extra turns to close out the game.

You can get by without it in this build, it can be great against control and OTK decks but it’s still pretty situational in those matchups

Elise definitely isn’t core to this list, you can get by without it