1. The "Heavy Hitter" Setup (High Damage)
This setup focuses on your Shattering Strike and Sweeping Kick to overwhelm enemies.

Pillar of Nirn (Falkreth Hold): Since you are a melee fighter, this set’s bleed proc works perfectly with your close-range jabs and kicks.

Aegis Caller (Unhallowed Grave): When you land a critical hit with your Light or Heavy attacks, this summons a Lesser Aegis that deals massive AoE damage—visualizing your "martial arts master" speed.

Selene (Monster Set - Selene's Web): This iconic set summons a spirit bear to maul the enemy. It only procs on melee damage, making it the perfect "finisher" for an unarmed combo.

2. The "Pressure Practitioner" (PvP & Control)
This build focuses on the Pressure Point stun and Acrobatic Vault mobility to stay untouchable.

Deadly Strike (Cyrodiil/Guild Traders): This increases the damage of your Physical DoTs and channeled abilities. It would make the Bleed from your Pressure Point morph significantly more lethal.

Rush of Agony (The Dread Cellar): When you use your Meteor Crash Ultimate or Acrobatic Vault (if morphed for damage), this set pulls all nearby enemies toward you, allowing you to follow up immediately with a Sweeping Kick.

Essence Thief (White-Gold Tower): Your Light Attacks will spawn "Essence" pools. Picking them up restores Stamina and Health while increasing your damage. This fits the "Flowing Form" combat style perfectly.

3. The "Handsfree" Compensation (Utility)
Since you mentioned the "missing set item problem," these sets help fill the power gap.

Trappings of Invigoration (Fang Lair): As an unarmed fighter, you'll be burning Stamina fast. This set provides a massive boost to Stamina recovery when you cast an ability while under 33% Stamina.

Mechanical Acuity (Craftable): Since unarmed fighters rely on speed, this set gives you 5 seconds of 100% Critical Strike chance. If you time this with your Meteor Crash Ultimate, nothing survives.