Deck Mill (WARNING: NAME NOT VERY ORIGIONAL)

( can be paid with either or .) Flying Each instant and sorcery spell you cast has replicate. The replicate cost is equal to its mana cost. (When you cast it, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)

Players can't draw cards. At the beginning of each player's draw step, that player loses 3 life, searches their library for a card, puts it into their hand, then shuffles.

If an opponent searched their library this turn, you may pay rather than pay this spell's mana cost. Target opponent mills thirteen cards.