Instant
Exile
all
creatures
you
control.
At
the
beginning
of
the
next
end
step,
reveal
cards
from
the
top
of
your
library
until
you
reveal
that
many
creature
cards,
put
all
creature
cards
revealed
this
way
onto
the
battlefield,
then
shuffle
the
rest
of
the
revealed
cards
into
your
library.
