Meriele, Queen of Barovia

Eminence - Whenever another nontoken
Wizard enters the battlefield under your control, if Meriele, Queen of Barovia is in the command zone or on the battlefield, you
may pay {1}. If you do, create a token that's a
copy of that wizard. The token gains gaste.
Exile it at the beginning of the next end step.

Tap five Wizards you control: Target player loses 7 life.