Conventions of War Abandoned

Each hit produced by BOMBARDMENT rolls destroy 3 units instead of 1. Players that have the X-89 BACTERIAL WEAPON technology can perform the following action: ACTION: Exhaust X-89 BACTERIAL WEAPON to choose 1 planet in a system that contains 1 of your units that has BOMBARDMENT; purge its planet card and all attachments or legendary planet ability cards associated with it. You are eliminated if all of your home system's planet cards are purged.