If you have access to the correct building type, you can also use these ability points to unlock additional abilities for your other soldiers too. (eurogamer.net)
Each hero has their own abilities or attacks players can trigger on each turn, and gamers can unlock additional abilities for their heroes over time. (adweek.com)
In earlier Call of Duty games, there were standard perks that could be upgraded through gameplay to Pro versions that granted additional abilities. (ticgn.com)