Creature — Elf
Echo
(At
the
beginning
of
your
upkeep,
if
this
came
under
your
control
since
the
beginning
of
your
last
upkeep,
sacrifice
it
unless
you
pay
its
echo
cost.)
When
this
creature
enters,
you
may
search
your
library
for
a
basic
land
card,
put
that
card
onto
the
battlefield
tapped,
then
shuffle.
2 / 2
