Teamwork Feats: combat benefits that require coordination with an ally who has the same feat.
Mounted Combat: rider and mount actions, stability, and defensive redirection.
Resolution Terms
The rules use AB (Attack Bonus), AC (Armor Class), BAB (Base Attack Bonus), MAB (Martial Ability Bonus), and MAD (Martial Ability Defense). MAB and MAD are the system’s universal attack and defense values for special maneuvers. The basic action economy is defined in Game Mechanics.