Armor of The Lightning Eel, Studded Leather

Made from the scales of a giant electric eel. You have resistance to lightning damage while you wear this armor. If you take lightning damage the armor gains a charge once the armor has gained 3 charges the armor shimmers with electricity and you can expend all 3 charges as a reaction to a creature hitting you with a melee attack that creature must make a dexterity saving throw or take 3d10 lightning damage or half as much on a successful save.

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

Notes: Resistance: Lightning, Combat, Warding