Ash Body Suit

This item while not worn looks like a cloth covered in fresh ash. When it is worn it will adhere to the wearers skin making it look as though their body is covered in ash and black tar, it can be worn under clothes without issue. 

This body suit grants an AC of 15 + the wearers Dexterity modifier and resistance to fire damage. When the wearer lands an attack with a melee weapon they deal an additional 1d4 fire damage, if the attack is with an unarmed strike the additional fire damage is 1d6 instead. (You do not gain the AC bonus if you already benefit from being unarmored )

This armor cannot be removed unless the wearer unattunes from it.

Notes: Resistance: Fire, Set: Unarmored Armor Class