The Castle of Asmodeus

Hosting Place(When this card enters the battle-
field, you may pay {x} life. For each life paid this
way, your opponents each lose 1 life and you
create X 3/1 Lemures)
As long as you control 5 or more devil gods, all
creatures you control get indestructible and a
+1/+1 counter for each other creature you control.