Instant
Choose
one.
If
you
control
a
commander
as
you
cast
this
spell,
you
may
choose
both
instead.
•
Until
end
of
turn,
any
number
of
target
lands
you
control
become
1/1
Elemental
creatures
with
vigilance,
indestructible,
and
haste.
They're
still
lands.
•
Choose
target
creature
you
don't
control.
Each
creature
you
control
deals
damage
equal
to
its
power
to
that
creature.