Nicol Bolas, God of Gods

: You may activate loyalty abilities of Nicol Bolas from outside the game by removing experience counters from yourself instead of loyalty from it.
-3: Each opponent sacrifices a creature, then discards a card. You return a creature card from your graveyard to your hand, then draw a card.
-X: Gain control of target creature with converted mana cost X. You may transform Nicol Bolas and remove it from the game as your companion.