Enchantment
Whenever
you
cast
a
permanent
spell
with
a
mana
cost
that
contains
,
double
the
value
of
X.
Whenever
you
cast
an
instant
or
sorcery
spell
or
activate
an
ability,
if
that
spell's
mana
cost
or
that
ability's
activation
cost
contains
,
copy
that
spell
or
ability.
You
may
choose
new
targets
for
the
copy.
