Instant
You
may
cast
up
to
two
instant
and/or
sorcery
spells
with
total
mana
value
6
or
less
from
your
graveyard
and/or
hand
without
paying
their
mana
costs.
If
those
spells
would
be
put
into
your
graveyard,
exile
them
instead.
Exile
Invoke
Calamity.