Renatus' Prestige 1 Feature

You've reached the nigh-peak of non-violent resolution available to a paladin. You gain the following benefits:

• You have advantage on Charisma (Persuasion) checks to diffuse potential fights and talk people down from fighting.
• When a Medium or smaller creature within 5 feet of you that hasn't rolled initiative is targeted by an attack, you can use your reaction to exchange places with them and magically take the damage and any effects from the attack, instead of that creature taking it. This damage can’t be reduced in any way.
• When you cast calm emotions, it can now extend to dragons, fey, and giants rather than just humanoids.