Enchantment
When
this
enchantment
enters,
it
deals
3
damage
to
target
creature
an
opponent
controls.
Whenever
one
or
more
creatures
die,
mill
a
card
and
put
a
bloodstain
counter
on
this
enchantment.
Then
sacrifice
it
if
it
has
five
or
more
bloodstain
counters
on
it.
When
you
do,
return
target
creature
card
from
your
graveyard
to
your
hand.