Enchantment
When
this
enchantment
enters,
exile
cards
from
the
top
of
your
library
until
you
exile
a
nonland
card.
You
may
cast
it
without
paying
its
mana
cost
if
that
spell's
mana
value
is
8
or
less.
If
you
don't,
put
that
card
into
your
hand.
When
a
Dragon
you
control
enters,
return
this
enchantment
to
its
owner's
hand.