Eerie Gravestone MSC/824

Set: Marvel Super Heroes Commander
Collector Code: MSC/824
Name: Eerie Gravestone
Type: Artifact
Oracle text: When this artifact enters, draw a card. {1}{B}, Sacrifice this artifact: Mill four cards. You may put a creature card from among them into your hand. (To mill four cards, put the top four cards of your library into your graveyard.)
Rarity: Common