The Ur-Griselbrand

{I}Eminence - As long as The Ur-Griselbrand is in the command zone or on the battlefield, other Griselbrand spells you cast cost {1} less to cast. Flying, lifelink Whenever one or more Griselbrands you control attack, pay 7 life and draw 7 cards, then you may put a permanent card from your hand onto the battlefield.