Holocron

Equilibrium Style

Fighting style
sourcePHB
Tweaked from 5eYou already know this as 5e Defense (likely) — It's the defensive AC-boosting fighting style like Defense, but flipped for unarmored fighters and reworked into a per-target 'mark' that grants AC and Dex-save bonuses against that one foe plus resistance to forced movement.
PlaystyleDefender

You are skilled at fighting without the confines of armor. You gain the following benefits:

  • While you are wearing light or no armor and not wielding a shield, you can use your bonus action to mark a target within 30 feet that you can see until the end of your next turn. When you do so, you gain a bonus to AC and Dexterity saving throws against effects the target controls equal to half your Dexterity modifier (minimum of +1) while marked. You can only have one creature marked in this way at a time.
  • You have advantage on Dexterity checks and Dexterity saving throws to avoid being moved.