Echo of the Knight

Prerequisite: Paladin (Oathbreaker or Oath of Reclamation), Defeated or Merged with Sir Vaerion 

You have bested or absorbed the divine reflection of your potential. The memory of the Mirror Knight lingers within you, shaping your divine flame into something neither Tiamat nor Bahamut could have foreseen. 

You gain the following benefits: 

Radiant and Necrotic Resistance. 

You gain resistance to radiant and necrotic damage. 

Twin Smite. 

When you use Divine Smite, you can choose to split the damage evenly between radiant and necrotic. Once per long rest, you can choose to deal both types simultaneously, preventing resistance to either. 

Eyes of Judgment. 

You have advantage on Insight checks, and can cast Zone of Truth once per long rest without using a spell slot or material components. 

Divine Echo. (1/day) 

As a bonus action, you summon a spectral echo of yourself for 1 minute. The echo: 

Occupies a space within 15 ft. Of you.

Mimics your melee weapon attacks (once per turn), dealing half damage. 

Shares your AC but has 1 HP. If it is damaged by any attack or effect, it vanishes. 

While the echo is active, you may use your Lay on Hands on any creature it touches as if you were there