Lange Frans conspiracy cultist

When Lange Frans enters the battlefield,
exile the top card of your deck until you exile
an instant or sorcery card with converted mana
cost 3 or less. Play that card without paying
its mana cost. Put the rest in your graveyard.
Madness {1}{b}{r} (If you discard this card, you may
cast it for its madness cost instead of putting it
into your graveyard.)
Haste, Menace