Igor, Tin Street Advisor

Haste, Ward-Sacrifice a legendary permanent
•Creatures don't untap during the untap step.
•Whenever a creature enters the battlefield,
untap all creatures on the battlefield.
•If 3 or more creatures have entered play in a turn,
You may exile Igor, Tin Street Advisor, and then return it to the battlefield transformed.
Will you pay for the protection of the Tin Street Mob?
I would, If I were you- Igor, Tin Street Advisor