Helis, Terror Of The Sun

{t}{p/b}{p/b}{p/b}{p/b}{p/r}{p/r}{p/r}{p/r}, deal damage to any number
of target creatures or players divided as you choose equal to the number of artifacts on the battlefield.
Pay 2 life, exile target permanent that entered the graveyard this turn.
You may play any card that has been exiled by
Helis, Terror Of The Sun. You must pay the
mana cost.