Ebdar, Grave Warden

When Ebdar, Grave Warden enters the
battlefield, create a 1/1 black skeleton creature
token with "{b}: Regenerate this creature."
Whenever a non-token creature you control dies,
you may pay {p/b}, if you do create a 1/1 black
skeleton creature token with "{b}: Regenerate this creature."
Skeleton creature you control have shroud.