Remember Paoli

Destroy all creatures you control,
no effects may happen because of
their destruction. You lose any number
of victory points. Next time you deal damage
to your opponents, you gain victory points equal
to the points you lost from Remember Paoli times
two. You may destroy target creatures equal to the
number destroyed by Remember Paoli plus half
(round down) of the creatures destroyed by
Remember Paoli. When you have done this,
discard Remember Paoli.