Artifact — Equipment
Whenever
equipped
creature
deals
combat
damage
to
a
player,
look
at
the
top
card
of
their
library,
then
exile
it
face
down.
For
as
long
as
it
remains
exiled,
you
may
play
it,
and
mana
of
any
type
can
be
spent
to
cast
that
spell.
Equip
