Armor of Warining

This Studded Leather is Laden with clear white studs. These white studs will glow a low cyan light when someone means you harm is nearby. It will not glow for every enemy, every day at down you need to pick up to three classes of enemys for it to detect. It will reset every dawn. Classes include but not limited to: Undead,  Beast, Aberration, Construct, Dragon, & fiend. (Ect.) When the studs start to glow you get a +2 to perception and everyone in your party gets a +2 to stealth (you knew things were coming) 

Made from tough but flexible leather, studded leather is reinforced with close-set rivets or spikes.

Notes: Bonus: Perception