Kitava, the Insatiable

Trample, Reach
When Kitava, the Insatiable enters the battlefield
It's controller sacrifices all other creatures he or
she controls and puts X 4/4 demons on the
battlefield where X is the number of creatures
sacrificed this way. When Kitava, the Insatiable
dies, all other creatures on the battlefield get
three -1/-1 counters.