A-Devoted Grafkeeper // A-Departed Soulkeeper

When Devoted Grafkeeper enters, mill four cards. Whenever you cast a spell from your graveyard, tap target creature you don't control. Disturb {1}{W}{U} (You may cast this card from your graveyard transformed for its disturb cost.) Flying If Departed Soulkeeper would be put into a graveyard from anywhere, exile it instead.