Egan, Cursed Wanderer

When Egan enters the battlefield, look at the top
ten cards of your library. You may reveal a curse
card from among them and put it onto the battlefield attached to you. Put the rest on the
bottom of your library in any order.
During each players end step, the next player in
the turn order gains control of Egan and all
curse permanents on the battlefield get attached
to them.