Inalla, Archmage Ritualist

Eminence-Whenever another nontoken
Wizard enters the battlefield under your control,
if Inalla, Archmage Ritualist 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 haste.
Exile it at the beginning of the next end step.
Tap five untapped Wizards you control:
Target player loses 7 life.