(Usable artillery.)

(Apparently it can only be used by the members of the Asmodian Legion that captured the fortress.)

(The artillery seems to be working perfectly.)

You use the artillery. You finish the investigation.

(Usable artillery.)

(Apparently it can only be used by the members of the Asmodian Legion that captured the fortress.)

You finish the investigation.

(A usable artillery.)

(It seems to be defective and not functioning.)

You finish the investigation.

(You use the Artillery successfully.)

(You can now use the artillery skills.)

You finish the investigation.