Unairu

Madurai	Vazarin	Naramon	Unairu	Zenurik

They pushed themselves to Outlast the Enemy, to withstand all aggression without retreat. They believed that if the enemy could not match their endurance, then a battle could be won without having even commenced.

—In-Game Description

Not to be confused with the Unairu Polarity.

The Unairu way trains to become an indomitable soldier. The Tenno of Unairu provide the frontlines with unmatched tenacity, along with direct buffs to allies' offenses and defenses. Those who mastered the Unairu school are granted enhanced damage resistance and damage reflection.

• Both Operator and Warframe are granted an additional amount of armor which mitigates and mirrors all damage taken.
• They are able to impair enemies' offensive and defensive capabilities, and obfuscate them by providing invisibility to allied Tenno.
• They are able to directly buff fellow Operators, increasing overall damage output from their Void Powers as well as their Amps.

The treeways of the Unairu school.

	Void SpinesPassive 5% / 15% / 25% / 50% / 75% / 100% of damage taken is returned to the attacker.	25,000 to unlock 80,000 / 108,284 / 160,000 / 226,969 / 306,274 1 / 3 / 5 / 7 / 9 / 11
Activates the moment a mission is started. Reflects 100% of enemy damage, even if the amount taken is reduced by armor or abilities. If immune to damage, Void Spines will not reflect damage. Can also be used as an on-screen radar, as all damage numbers from reflect damage will pop up in the HUD.

	Stone SkinPassive Increase armor for Warframe and operator by 20 / 30 / 40 / 60.	50,000 to unlock 80,000 / 108,284 / 160,000 1 / 3 / 5 / 7
Activates the moment a mission is started. Lasts throughout the duration of the mission.

	Void Shadow Void Mode now renders allies within 10m / 15m / 20m / 25m invisible. This ability costs an additional 1 / 2 / 3 / 4 energy/s per ally cloaked.	50,000 to unlock 80,000 / 108,284 / 160,000 1 / 3 / 5 / 7
Void Shadow also affects Companions and allied units such as Eidolon Lures. Maxing this node can be significantly detrimental if there are many allies within range, as higher ranks drain much more energy/sec. Consider this choice carefully as ranking down is not possible.

	Void Chrysalis Void Mode reduces damage taken by invisible allies within 10m / 15m / 20m / 25m by 20% / 40% / 60% / 80%. This ability costs an additional 1 / 2 / 3 / 4 energy/s.	50,000 to unlock 80,000 / 108,284 / 160,000 1 / 3 / 5 / 7
Damage reduction bonus is additive to health and shield resistances. Void Chrysalis also affects Companions and allied units such as Eidolon Lures.

	Magnetic Blast Enemies hit by Void Blast are affected by Magnetize for 4 / 6 / 8 / 10s.	80,000 to unlock 120,000 / 162,426 / 240,000 1 / 4 / 7 / 10
Note that "Magnetize" refers to the bullet attractor status effect (similar to Void proc), not Magnetic proc.

	Unairu Wisp Void Blast has a 25% / 50% / 75% / 100% chance to summon a Wisp when it damages an enemy. The Wisp can be picked up by allies to increase Operator damage by 20% / 40% / 60% / 100% for 3 / 6 / 9 / 12 seconds.	80,000 to unlock 120,000 / 162,426 / 240,000 1 / 4 / 7 / 10
The Unairu Wisp shares the same model as Cetus Wisp and is most often found laying on the ground. Multiple wisps can be picked up by a single Operator, refreshing their duration. The wisp grants additive damage bonus, before any multipliers.

	Sundering Dash Using Void Dash through an enemy will reduce their armor by 10% / 20% / 30% / 40% / 50% / 75%.	80,000 to unlock 120,000 / 162,426 / 240,000 / 340,454 / 459,411 1 / 4 / 7 / 10 / 13 / 16
Multiple Sundering Dashes can be stacked with diminishing returns. Does not work on Eidolons.

Crippling Dash Using Void Dash through an enemy will reduce their damage by 20% / 30% / 40% / 50%.

80,000 to unlock 120,000 / 162,426 / 240,000 1 / 4 / 7 / 10

	Basilisk ScalesPassive, Way-Bound Increase armor for the Operator by 50% / 100% / 150% / 200% / 200%.	50,000 to unlock 80,000 / 108,284 / 160,000 / 1,000,000 + 1x Brilliant Eidolon Shard 1 / 3 / 5 / 7 / 7
Basilisk Scales affects the Operator's base armor as well as the bonuses from  Magus Husk and Stone Skin. Description is incorrect. Basilisk Scales increases armor by 50% / 150% / 300% / 500% / 500%.

	Basilisk GazePassive, Way-Bound Increase the radius of Void Blast by 15% / 30% / 45% / 60% / 60%.	50,000 to unlock 80,000 / 108,284 / 160,000 / 1,000,000 + 1x Brilliant Eidolon Shard 1 / 3 / 5 / 7 / 7
Basilisk Gaze will increase the range of Void Blast from 4 meters to 5 / 5 / 6 / 6 / 6 meters radius.

Notes

• The Unairu school tree requires 8,107,516 focus points to fully maximize.
• A fully levelled Unairu Operator is capable of:
  • Warframe Passive: Returns 100% of damage taken back to the attacker and increases Warframe and Operator armor by 60.
  • Operator Passive: Increases the Operator's armor by 500% and Void Blast radius by 60%.
  • Void Blast: Enemies hit receive bullet attractor for 10 seconds, and has a 100% chance to summon a Wisp pickup that increases Operator damage by 100% for 12 seconds.
  • Void Dash: Reduces enemy armor by 75% and damage by 50%.
  • Void Mode: Renders allies within 25 meters invisible and reduces their damage taken by 80%, but consumes 13 energy per second while in Void Mode.