Sorcery
Exile
the
top
card
of
each
player's
library.
Until
the
end
of
your
next
turn,
you
may
play
those
cards,
and
mana
of
any
type
can
be
spent
to
cast
those
spells.
Flashback
(You
may
cast
this
card
from
your
graveyard
for
its
flashback
cost.
Then
exile
it.)
