Instant
Choose
one
—
•
Target
opponent
sacrifices
a
creature
or
planeswalker
they
control
with
the
greatest
mana
value
among
creatures
and
planeswalkers
they
control.
•
Exile
the
top
three
cards
of
your
library.
Until
your
next
end
step,
you
may
play
those
cards.
•
Exile
target
player's
graveyard.
