Sever the Bloodline | Magic: The Gathering
Formats Sever the Bloodline is Legal in
Official Oracle Text for Sever the Bloodline
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Official Rulings for Sever the Bloodline
9/22/2011 : A double-faced creature only has the name of the face that's up. For example, if Village Ironsmith is targeted by Sever the Bloodline, Ironfang wouldn't be exiled.
9/22/2011 : If the targeted creature is an illegal target by the time Sever the Bloodline resolves, it will be countered and none of its effects will happen. No creatures will be exiled.
9/22/2011 : Unless a token is a copy of another creature or was explicitly given a name by the effect that created it, its name is the creature types it was given when it was created. For example, the Zombie tokens created by Army of the Damned and by Cellar Door are all named "Zombie."