Legendary Artifact
Whenever
a
permanent
you
control
is
put
into
a
graveyard,
you
get
(an
energy
counter).
,
Pay
six
:
Look
at
the
top
six
cards
of
your
library.
You
may
cast
a
spell
from
among
them
without
paying
its
mana
cost.
Put
the
rest
on
the
bottom
of
your
library
in
a
random
order.
