Winds of Abandon

Exile target creature you don't control. For
each creature exiled this way, its controller
searches their library for a basic land card.
Those players put those cards onto the
battlefield tapped, then shuffle their libraries.

Overload {4}{w}{w} (You may cast this spell for
its overload cost. If you do, change its text by
replacing all instances of "target" with "each".)