War Council's Quarters

Search your library for a member of the War
Council. That card enters the battlefield tapped.
• Members cost 2 less and get a +3/+3 counter.
If all Council Members are on the battlefield,
War Council's Quarters becomes Hexproof and an Artifact Creature.
The Council's Quarters convene the most powerful men
in the empire, where decisions are made and secrets kept hidden.