Sorcery
Bolster
X,
where
X
is
the
number
of
cards
in
your
hand.
Each
creature
you
control
with
a
+1/+1
counter
on
it
gains
trample
until
end
of
turn.
(To
bolster
X,
choose
a
creature
with
the
least
toughness
among
creatures
you
control
and
put
X
+1/+1
counters
on
it.)