Instant
As
an
additional
cost
to
cast
this
spell,
you
may
reveal
a
Dragon
card
from
your
hand.
Draconic
Roar
deals
3
damage
to
target
creature.
If
you
revealed
a
Dragon
card
or
controlled
a
Dragon
as
you
cast
this
spell,
Draconic
Roar
deals
3
damage
to
that
creature's
controller.
