Divinitas, the Last One

As long as Divinitas, The Last One is in the
command zone, Immortals you control can't attack
Divinitas costs {3} less to cast for each Immortal you control
Flying, trample, haste, vigilance, lifelink
When Divinitas enters the battlefield, you may
put any number of Immortals from your hand onto the battlefield
Other Immortals you control have indestructible