Armor of liberation

This set of studded leather armor take on a tangible form as tho it were created by chaos itself.

You have a +1 bonus to AC while wearing this armor 

You gain proficiency in light armor. 

Once per day if you were to become the target of any spell (including aoe spells like fireball), you can use your reaction to roll a contested spell check against the casters DC. On a successful roll the spell that was cast on you is reflected back at the caster as tho you had cast it yourself

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

Notes: Bonus: Armor Class, Combat, Warding