Talk:SAS: Zombie Assault 4 Skills/@comment-25781005-20160605054957/@comment-27141730-20170704013550

If you plan to play nm, I wouldn't bother with PA, it only increases your toxic and heat defences, and BAE helps much more with fewer points. Although you're boosting other players' same heat/toxic defence, it's still not that much. - most players in the nm396-400 lobbies by then have 90%+ defences anyway