@镜卫队长Bonuses from armor proficiency (This is in addition to the PRR bonus based on armor type):
Heavy Armor gives you Physical Resistance Rating equal to your Base Attack Bonus +6.
Medium Armor gives you Physical Resistance Rating equal to 2/3 of your Base Attack Bonus (round up) and add +4.
Light Armor gives you Physical Resistance Rating equal to 1/2 of your Base Attack Bonus (round up) and add +2.
Adamantine Body gives you Physical Resistance Rating equal to your Base Attack Bonus +6.
Mithral Body gives you Physical Resistance Rating equal to 1/2 of your Base Attack Bonus (round up) and add +2.
BAB奖励护甲在U23就有了,估计你没看release note
基础护甲:
Light Armor: 15 PRR
Medium Armor: 30 PRR
Heavy Armor: 45 PRR
现在基础护甲砍了三分之一,最受伤的还是盗贼啊