All In Your Head

As an additional cost to cast this spell, discard
two cards.
Draw three cards.
Madness {b/r} (If you discard this card, you may cast
it for its madness cost instead of putting it into your
graveyard.)
Delirium — If there are four or more card types
among cards in your graveyard, target opponent
draws a card, then discards two cards at random.