Artifact
As
long
as
this
artifact
is
untapped,
each
spell
that
would
cost
less
than
three
mana
to
cast
costs
three
mana
to
cast.
(Additional
mana
in
the
cost
may
be
paid
with
any
color
of
mana
or
colorless
mana.
For
example,
a
spell
that
would
cost
to
cast
costs
to
cast
instead.)
