The Game of Gods

This spell can't be countered.
Each player shuffles all permanents they own
into one pile. Flip a coin for each card of a pile.
If you win a flip - take a card from a pile at
random and place it on battlefield under your
control. If you lose flip, pass a flipp for next
player. Flip coins untill all permanents will be
under control of players.
(You cannot play this sorcery if you don't
control legendary creature or planeswalker)