The Red Knight Domain

The devoute of the Red Knight are either master strategists or experienced battlefield commanders. Others could be mathematicians or scholars, but the vast majority of her followers are military and adventurers, stuck on the front lines. In her ability and wisdom, they believe themselves safe.

Infallible Strategist

At 1st level, you learn  1 language and become proficient in 1 tool of your choice. You also become proficient in the following skills: Insight, Investigation

Your proficiency bonus is doubled for any ability check you make that uses either of those skills.

 

Bonus Proficiencies: You also gain proficiency with Heavy Armor and Marital Weapons

Channel Divinity: Honed Edge

Starting at 2nd level, you can use your Channel Divinity to charge not only your body but your mind with divine radiance. When you do so, you can empower your attacks and spells. This channel divinity lasts for 1 minute and allows you to add half of your proficiency bonus rounded up. This does not pass to any healing spells. 

Channel Divinity: Master's Ploy

As an action, you can use Channel Divinity to drive a target to the point of a incontrollable rage. The creature must succeed on an intelligence saving throw. On a failed save, the creature must spend 1 minute attacking the nearest creature, friend or foe. At the end of each of it's turns, it may attempt to save once more, but with each failure, the dc increases by 1. In addition, any attack against you is at disadvantage. 

Potent Spellcasting

Starting at 8th level, you add your Wisdom modifier to the damage you deal with any cleric cantrip.

Divine Inheritance

Starting at 17th level, The Red Knight bestows upon you immense knowledge. Your Wisdom and Intelligence scores both increase by 2 as does your maximum for those abilities. You gain a bonus to your perception, investigation, insight, and persuasion skills equal to your wisdom modifier, and you gain 4 spells from the Wizard spell list which can be cast once per long rest each:

• Globe of Invulnerability
• Sequester
• Maze
• Wish