*'''[[:Category:High Altitude Interceptors|High Altitude Interceptors]]''' multiply the total air power of all land bases in Air Defense mode, when defending against enemy High-Altitude Bombers. The multiplier depends on the number of high altitude interceptors equipped and which difficulty the event map is played on: | *'''[[:Category:High Altitude Interceptors|High Altitude Interceptors]]''' multiply the total air power of all land bases in Air Defense mode, when defending against enemy High-Altitude Bombers. The multiplier depends on the number of high altitude interceptors equipped and which difficulty the event map is played on: |