Ongoing Scheme
(An
ongoing
scheme
remains
face
up
until
it's
abandoned.)
At
the
beginning
of
combat
on
your
turn,
up
to
one
target
creature
gets
+2/+2
and
gains
vigilance
until
end
of
turn.
It
can't
be
blocked
this
turn.
At
the
beginning
of
each
opponent's
end
step,
if
that
player
has
less
than
half
their
starting
life
total,
abandon
this
scheme.