Armor Piercing[]
"'Ey, don't look under ya', noble. I'm a-comin'!"
Starting at 3rd level, when you choose this archetype, you gain +1 to all attack and damage rolls against creatures wearing armor. Additionally, if a creature is wielding a shield, you have +2 to your attack rolls against it.
False Armor[]
When you choose this archetype at 3rd level, you may cast mage armor at will, on yourself only. You cannot wield a shield while having mage armor affect you in this way, or it is dispelled until the shield is removed.
Destroy Armor[]
Starting at 9th level, whenever you hit a creature with your Sneak Attack, that creature has their Armor Class reduced by 1d4. This cannot lower their Armor Class below 10 + their Dexterity modifier, and has a cap of the armor reduced by an amount equal to your Proficiency bonus..
Unarmored Movement[]
By 13th level, when you are not wearing any armor at all, your movement speed is increased by 15 feet. Additionally, your Armor Piercing feature's bonus increases from +1 to +2.
Hatred of Steel[]
When you reach 17th level, your hatred of armor can manifest in your weapon strikes. Whenever you hit a creature wearing armor, you deal 2d6 additional damage with your Sneak Attacks. Additionally, your Armor Piercing feature's bonus increases from +2 to +3.