Nicol Bolas, Unstoppable

+2: Each opponent exiles a card at random from their hands. Draw a card for each card exiled this way.
-3: Each opponent exiles two nontoken, nonland permanents they control. You may cast cards exiled with Nicol Bolas, Unstoppable this turn.
-10: Create an emblem with: "At the beginning of your upkeep, gain control of target creature."