Adamantine Breastplate of demons

This suit of armor is reinforced with adamantine, one of the hardest substances in existence. While you're wearing it, any critical hit against you becomes a normal hit and can ward away any monsters with an armor class of 12 and under it also takes ur dead enemies soul and consume it and will give you a temporally gives you heightened sense + 4 on perception   

 

 

there is only one in existence 

This armor consists of a fitted metal chest piece worn with supple leather. Although it leaves the legs and arms relatively unprotected, this armor provides good protection for the wearer's vital organs while leaving the wearer relatively unencumbered.

Notes: Immunity: Critical Hits, Combat, Warding