Copthic, The Innovator

Other creatures you control have "{t}: Scry 1"
Whenever a creature an opponent controls dies you may pay {w}{u}, if you do, create a copy of that creature under that players control. That creature is a 3/3 white zombie with "at the beginning of your upkeep put the top 4 cards of your library into the grave yard" in addition to its other types and abilities.