Blibdoolpoolp, The Insane

If you have more than one creature Blibdoolploop, The Insane attack's each turn if able if not then Blibdoolploop, The Insane cannot attack.
When Blibdoolploop, The Insane deals combat damage to an opponent sacrifice it and one other creature to search through your library for a Demon spell reveal it then put it into your hand, then shuffle.
"I have a job for you."