I'm not sure where players came up with the term 'indestructible moon'. I've heard it often, but have always insisted that all moons can be popped by certain player. I spent time and effort into wasted moon theory about defense, I bought all my moons early in my existence. Now, I take great pride in taking whatever moon that a moonshot gives me and the smaller the better.. maybe less RIPs will come. Your safety lies in your escape flight strategy, not the moon.