When Multiversal Destroyer enters, if it didn’t breach containment, contain it. (A creature breaches containment when it enters if it entered from exile or it was cast from exile. To contain a card, exile it. For as long as that card remains exiled, its owner may play it by paying 2 in addition to its other costs.)
“I do not like to lie, so I will tell you now. I wish to suck it dry of the toys of whatever force controls your universe. Destroy the light, destroy the Earth, and destroy humanity.”