Etali, Primal Conqueror

Trample

When Etali, Primal Conqueror enters the battlefield, each player exiles cards from the top of
their library until they exile a nonland card. You
may cast any number of spells from among the
nonland cards exiled this way without paying
their mana costs.

9{p/g}:Transform Etali. Activate only as a sorcery.