Warrior of the Mermaid

A monk who channels the sea and sirens, may his enemies feel the wrath of the ocean.

Level 3: Channel of the Sirens and The Sea

You gain the following benefits

Song of Sirens: You gain proficiency and Expertise in Charisma (Performance) checks, and when you succeed a Charisma (Performance) check you can choose to spend 1 Focus Point to charm a creature you can see within 30 feet.

Pufferfish Strike: As an Action you can spend a number of Focus Points to empower your Unarmed Strikes for this turn, and they will do addional damage equivalent to a number of d6s of posion damage, the amount of d6s being eqaul to the number of Focus Points spent on this, hitting a creature with an unarmed strike empowered by this gives them disadvantage on Constitution saving throws for 1 minute.

You also gain a Swimming Speed equal to your Speed, and your Swimming Speed updates accordingly to your Unarmored Movement if you are not wearing armor or weilding a sheild. (for example if your Speed is 40 feet because of Unarmored Movement, then your Swimming Speed is also 40 feet)

 

Level 6: Calmness of the Ocean

You gain 5 addional Focus Points. At 10th Level this becomes 10 additional Focus Points

Level 11: Drowning Sensation

As an Action or a Bonus Action you can target a creature within 30 feet of you, and if you do they have to make a Constitution saving throw, if they fail they take 1d8 cold damage for every Constituiton Saving throw failed, that was caused by this feature. They have to make a Constitution saving throw on thier subsequent turns until they succeed 1 if they failed the inital one. 

Level 17: Tital Wave

As an action, you can spend 5 Focus Points to target a creature within 30 feet of you, the creature you targeted and any creatures within 20 feet of them take 5d12 cold damage.