Artifact
,
:
Put
a
charge
counter
on
this
artifact.
Note
the
type
of
mana
spent
to
pay
this
activation
cost.
Activate
only
if
there
are
no
charge
counters
on
this
artifact.
,
Remove
a
charge
counter
from
this
artifact:
Add
one
mana
of
this
artifact's
last
noted
type.
