D-Class Breach Survivor

When this creature enters the battlefield, scry 2.
When this creature leaves the battlefield, place it
in exile instead. During the next end step, you
may pay {3} to return this creature to the
battlefield as if it never left. If any other
permanents enter or leave the battlefield while
this creature is exiled in this way, those
permanents are removed from or placed onto the battlefield respectively when this creature
reenters the battlefield.