Thanquol and Boneripper

When Thanquol and Boneripper enters the battlefield, look at the top 2 cards of your library.
Put one in your hand and the other in your
graveyard.
{t}, Exile a Rat creature card from your graveyard: Target opponent loses life equal to the converted
mana cost of exiled creature.
Thanquol manipulates all around him in his quest for greatness.