Sorcery
Reveal
the
top
X
cards
of
your
library.
For
each
card
type,
you
may
exile
a
card
of
that
type
from
among
them.
Put
the
rest
into
your
graveyard.
You
may
cast
a
spell
from
among
the
exiled
cards
without
paying
its
mana
cost
if
you
exiled
four
or
more
cards
this
way.
Then
put
the
rest
of
the
exiled
cards
into
your
hand.
