Ardent Seas blends modern naval combat with classical RTS gameplay, featuring Aliens, space lasers, and unholy amounts of missiles
This is a new type of CIWS for the CN, most smaller ships will only be equipped with this one. The Coalition Navy now has two CIWS, a heavy one that can be upgraded with SAMs, and this one. They're both equally effective at fighting missiles though, it's primarily a balancing change, CN ships would otherwise become too powerful against aircraft.