Dom Dimmadom of Domsdale

Chairmanship (can only block or be blocked by creatures shown sitting in chairs)
Cycling {b/g}{u}, Dredge 3
You may play cards from your graveyard if they were put there from your library or your hand in the same turn.
Exile 7 cards from your graveyard: Put Dom Dimmadom into your hand from anywhere. (including the command zone)