Warrior stats PR PN

[Yamaraj]

Hi, I need help in determining what is PR PN + (x%) on warriors ring (predominantly on rings). I think PR is a resistance to paralysis + (x%) but I dont no what is PN ? If anyone can help me? Thanks you in advance and best regards

 

[Annihilinth]

Pretty sure PN is resistance to green poison.

 

[Serane]

PR PN are used to dont get poison n para, both was used to create anti para ring.

so both of them in 1 single ring make it anti para.