Before the Last Judgement

Army from under (Start the game with this conspiracy face down in the command zone. You may turn this conspiracy face up as long as you control six
or more Demon creatures.)
You become Satan. Satan spells can't be countered, you gain control over all Satan cards and your opponents can't control them.
Search your library and your gravyard for a card named Satan, the Hellbound, reveal it and put it into your hand. If you searched your library this way, shuffle it.