变身的描述跟规则

[geniesolmyr]

Morphic Weapons (Su): As a move action, a warshaper
can grow natural weapons such as claws or fangs, allowing a
natural attack that deals the appropriate amount of damage
according to the size of the new form.

根据原文，a natural attack，个人认为是只能长出任意一件天武。

[大嘴巴狼]

a warshaper can grow natural weapons such as claws or fangs

但这里却是复数。

[boss old]

虽然很久了 但此处爪子和牙齿表复数的意思应该是由多个部件的爪子和牙齿组成了一个完整的天生武器“爪子”和“牙齿” 因为一次爪击需要一根以上的“ claw”以及牙咬需要一根以上的“fang” 虽然解释的比较牵强啦 不过英语老师是这么教的。 另外也能与上文的A完成承接