Artifact
,
,
Sacrifice
a
creature:
Count
the
colors
of
the
sacrificed
creature,
then
search
your
library
for
a
creature
card
that's
exactly
that
many
colors
plus
one.
Exile
that
card,
then
shuffle.
You
may
cast
the
exiled
card.
Activate
only
as
a
sorcery.
