Fleets with the “Destroy” order will no longer deal damage to the target structure once upon arrival (or after battle) . Now, in order to deal damage, a fleet with this order will need to continuously hold the object (fleets that were in flight before the change will receive a 1-hour hold time upon arrival).

Damage will be dealt once per minute, the amount of damage depends on the attack power per shot and is enhanced by some of the technologies, awards, and officers that affect the gravity gun.
Destruction will be deactivated while the fleet is in battle and will be activated automatically when it leaves battle.