Intrepid Escorts

+3% melee defence skill for all units when escorting transports (this_navy)
+6% shots per minute for all missile units when escorting transports (this_navy)

+6% melee defence skill for all units when escorting transports (this_navy)
+12% shots per minute for all missile units when escorting transports (this_navy)
+5% morale for all units when escorting transports (this_navy)

+9% melee defence skill for all units when escorting transports (this_navy)
+18% shots per minute for all missile units when escorting transports (this_navy)
+10% morale for all units when escorting transports (this_navy)