Oath of Suffering

The Oath of Suffering is a difficult path dedicating to helping those that can't pay for your services, to standing at the front when things go bad, and to admonish abusers. 

Channel Divinity

When you take this oath at 3rd level, you gain the following two Channel Divinity options.

Supporting Mantle
As a bonus action, choose a number of allies equaling your charisma modifier to mark that are also within 30ft of you. Marked creatures regain 1D4 hp at the end of your turn for a number of rounds equal to your Proficiency Bonus. 

Admonishing Strike
As a reaction when a hostile creature in reach hits you or an allied creature. Make a melee weapon attack, the attack counts as a critical hit if you hit the target.

Oath Spells

You gain oath spells at the paladin levels listed.

Oath of Suffering Spells

Rebuking Aura

When a hostile creature within 10ft hits an allied creature, they take psychic damage equal to your proficiency bonus.

At 18th level, the aura increases to 30ft

Unwavering Support

Regain half of your Lay on Hand's pool if you enter combat with an exhausted pool of healing.

Visage of Ilmater

As an action you gain the following for the next 10 minutes;

+5 to all Charisma checks and all Charisma checks and saves are made at advantage.

You gain 2 extra uses of your Channel Divinity, additionally, Soothing Mantle heals 1D8 and Admonishing Strike allows you to use your movement before the attack, allowing the triggering reaction to occur from a foe further away.

Hostile creatures within 30ft have advantage on attacks against you and disadvantage against all other targets.

Once you use this feature, you can't use it till you have a long rest