Scary Xenan (Mitotic Wisp, Shadowlands Tyrant, Worldjoiner)

Be sure to use the interaction between Mitotic Wisp, Dawnwalker, and Dreamsnatcher. Forcing your opponent to discard units with Dreamsnatcher while Mitotic Wisp is on the board counts all discarded units toward Wisp's ult.

Tomb Protector is currently in list due to prevalence of Madness on ladder, which can cause your ramped creatures (Worldjoiner, Shadowlands Tyrant, Worldbearer Behemoth) to turn around and one-shot you.