Sorcery
Target
opponent
reveals
the
top
card
of
their
library.
Cerebral
Eruption
deals
damage
equal
to
the
revealed
card's
mana
value
to
that
player
and
each
creature
that
player
controls.
If
a
land
card
is
revealed
this
way,
return
Cerebral
Eruption
to
its
owner's
hand.
