The White Raven school teaches that the combined efforts of many warriors working together far exceeds the efforts of those same warriors individually. Disciples of the White Raven are cunning tacticians and strategists. Select one of the following weapons: longsword, battleaxe, halberd, and warhammer. You gain proficiency with the weapon, if not already proficient.

You gain 2 ki points. You regain your ki points when you finish a short or long rest.

You learn one White Raven maneuver of your choice, which you can perform with your selected weapon. If a maneuver you use requires your target to make a saving throw to resist the maneuver's effects, the saving throw DC equals 8 + your proficiency bonus + your Strength or Dexterity modifier (appropriate to your selected weapon).

Bolstering Voice. As a bonus action, you can spend 1 ki point to grant an ally that can hear you within 60 feet temporary hit points equal to your Charisma modifier. That ally can spend a reaction to make a saving throw to end an ongoing effect on themselves.

Order from Chaos. As a bonus action, you can spend 1 ki point for every ally within 30 feet of you. For every ki point spent in this way, an ally can use a reaction to move half their movement speed. This movement does not provoke opportunity attacks.

White Raven Tactics. Prerequisite: 7th level. Once per turn, you can spend 1 ki point as a bonus action. One ally within 10 feet can change their initiative count to any value, where it will remain for the duration of the encounter.

Clarion Call. Prerequisite: 10th level. When you reduce an enemy creature to 0 hit points, you can spend 1 ki point. All allies within 60 feet of you gain a bonus equal to your Charisma modifier on their next attack roll.

Warmaster's Charge. Prerequisite: 15th level. When you move, you may spend 3 ki points. You may move up to double your speed and add your Charisma modifier to your next weapon attack and deal 3d10 additional damage. Any allies within 30 feet may use a reaction to move up to double their movement speed and make a single weapon attack.