If one soldier from such duo manages to wound Enemy, and the other kills the same dude, they both get some APs Neutralizing Chosen One-Killing them on regular mission Killing Chosen One-permanently getting rid of them during storm on their fortress Killing one of three alien lords-Viper King, Berserker Queen, Archon King Completing some Covert Actions. In order to do that, kill Enemy when you're still conceal-it's probably easiest at the very beginning of the mission Killing Enemy from elevated ground Killing Enemy with two soldiers, who have bind.
A Soldier has to flank the enemy and kill them with any of their attacks killing the enemy while hidden. APs are awarded for certain actions on the battlefield, such as: Killing outflank Enemy. Expansion swap Warfare Center for Ability Points, discussed hereby. Normally, in core game, you would use the Advanced Warfare Center-that facility allows your soldiers to receive no more than two Abilities that normally were available only for other classes. The system of unlocking irregular abilities has also been change. APs are used for developing your soldiers.
They are used to develop new classes, as well as for unlocking additional skills for the rest of your soldiers. Ability Points have only been introduced by expansion, War of Chosen.