Scheme
When
you
set
this
scheme
in
motion,
look
at
the
top
four
cards
of
your
library
and
separate
them
into
a
face-down
pile
and
a
face-up
pile.
An
opponent
chooses
one
of
those
piles.
Put
the
cards
in
that
pile
into
your
hand
and
the
rest
on
the
bottom
of
your
library
in
any
order.