https://youtu.be/mO8dk8RMcQQ

The lights on the pillars activate the green moving balls

-> when they hit the pillar.

1) The green balls will chase you if you hear a special sound.

2) The green balls automatically chase the red crosshair,

you will hear a special sound.

If in both cases you are standing behind the pillar (in the direction of the green ball's movement), the green ball will move towards you, hit the pillar, which will light up.

Basically, you don't need to have the red crosshair, you can activate the lights on the pillar without it.

green ball contact is raised -> activates all lights
(see video time 0:55 sec)

1st gate locked

1st gate unlocked

https://youtu.be/T2oP18f-Rjo

The boss is surrounded by 4 guards,

the distances between the guards are not the same,

one distance is significantly greater.

If you attack the guard, he will create a protective dome and become invulnerable.
 Attacking the guard is most likely pointless 

Lure the boss away from the guards

and attack the boss with full force in an open area.

Watch out for the color-coded zones (red and gray-blue).

If you find yourself in them shortly after they appear,

you will suffer more damage.

The moving green balls cause great damage upon contact,

they move towards the boss, who can absorb energy from them,

the boss's subsequent attack causes great damage.

It will be an advantage if you manage to eliminate the green balls without taking damage.

Maybe someone will figure out the meaning of the 6th tower

and share the information with all the players.

defenders in the invulnerable phase

6 towers glowing with greenish lightning

Avoid the color-coded zones and floating green balls,

they cause a lot of damage

2nd gate is unlocked after eliminating the boss.

Each time you unlock the gate, you will receive the necessary items

(for the key or for your collection)

2nd gate is unlocked + reward

https://youtu.be/GvQUHNlZpLQ

After you deprive the Boss of 1 level of life energy,

the Boss will send his "Avatar" to the arena and go to rest.

The active Avatar (blue or red)

is marked by the color of its aura (blue or red).

Select a tower of a different color,

and destroy monsters in and around the marked zone.

A tower that is inside the zone will activate an energy beam after a while,

which will gradually destroy the Avatar.

(The killed monsters probably serve as a source of energy for the tower)

2 blue towers (with blue energy)

The boss avatar emits a colored energy aura (red or blue)

-> use towers of a different color against him

 RED  Avatar ->  BLUE  Towers (x2)

 BLUE  Avatar ->   RED  Towers (x2)

choosing a tower to attack the Avatar

It is logical that you have to split up and "clean" in two places at the same time (for two opposite towers of the same color)

A blast of energy from a single tower will destroy the Avatar

(perhaps after a longer time than from two towers)

theory:
1. the color of the emitted energy,

which does not match the Avatar's aura,
damages the Avatar -> destroys the Avatar

2. the color of the emitted energy,

which matches the aura,
does not damage the Avatar -> maybe strengthens it 

The red Avatar is destroyed by an energy blast from the blue tower.

The rested Boss will return and you have the option to deprive him of another level of life energy (up to about level 16),

He will then return to rest and send his next avatar after you.

It is possible that activated Avatars will not always be in the same "color" order, so pay more attention to what color the energy auras they emit.

Be careful, in the final phase of the boss fight,

be careful of where you are and the longer lasting,

very strong explosion of energy that the boss will send at you.

Areas marked in red or blue will appear near the boss.

If you manage to keep the Boss in the colored area long enough,
energy towers (different colors)
will help you speed up the Boss's torment with their energy.

The 3rd gate will unlock after eliminating the boss.

https://youtu.be/_ZZMDZX1qCM

There are 2 strategies to defeat the boss

1) destroy the energy towers and attack the Boss
2) do not destroy the energy towers and attack only the boss

in my opinion, the 2nd combat strategy (not destroying towers)

is more advantageous - maybe even faster

1) destroy the energy towers and attack the Boss

Destroying the tower will create a permanent toxic area around it,

if you are in it, it will cause you damage.

The place from which you can safely attack the Boss is small,

it is located in the middle, it has the shape of a 4-pointed star

Advantage:

you do not have to avoid the energy explosions of the towers

...always attack from a place that is not affected by poison (toxic)

in the middle - 4-pointed star shape

2) do not destroy the energy towers and attack only the boss

Towers, after their full power, regularly release destructive energy.

(the place is marked with a red area)

Towards the end of the fight, the Boss tries to gain energy from the tower twice,

the energy transfer can be interrupted by attacking the contact point of the tower and the Boss

Advantage:

you do not have to avoid the infested toxic area

 Be careful ! 

The boss often jumps out,

avoid the boss's landing spot.

The 4th gate will unlock after eliminating the boss.

To unlock the fifth and final gate, you will need to craft the "Centilutos Dagger" in Yaz's Pouch.

Centilutos Dagger

1/1 Yolun Piece of Envy
1/2 Syca's Frigid Scale
2/1 Syca's Arid Tentacle
2/2 Yolun Piece of Cruelty

https://youtu.be/rl71N7shjnw

https://youtu.be/pINM_LEMgfs

Boss defeated in 01:50 min (limit 07:00 min)

https://youtu.be/dUwajiiD4hU

You can replenish your health at the fire.

1 Boss + 3 Power Sources + 3 Switches (Ground Plates)

The strategy for activating the energy pillars is simple:

1. if you are mainly attacking the boss

-> REDUCE the boss's DEFENSE as much as possible  RED 

2. if you expect the boss's attacks to be very strong

-> REDUCE his ATTACK as much as possible  BLUE 

the course of the last duel

Boss is alone, level 20 -> you fight until Boss has

 damage level 14 

1. if you decide to weaken the boss's  defense (RED) 

-> you will be a little faster

 estimate: 10–20 times greater (faster) damage

2. if you choose to weaken the attack  BLUE

-> you will be a little slower and take less damage 

small (slow) damage 

After completing the study of the boss fight with Atoraxxion: Sycrakea, I recommend activating only the red energy source -> the boss will have weakened protection and greater strength.

You will cause him more damage faster -> towards the end you may run out of time to defeat the boss (7 minutes), if you choose the blue energy source (weakened attack and greater protection).

activation plate next to the red power source

Boss Damage Level 14 -> 6 Boss
4 guards appear around the perimeter

they aim to replenish the boss's energy

Remove all guards ?

 No, the  ideal  is to  destroy only the one that shines  the most as quickly as possible. The remaining protectors will then disappear.

see below:: Recommendation No. 1

Boss Damage Level 12 -> 6 Boss

4 guards appear around the perimeter

Remove all guards ?

 No, the  ideal  is to  destroy only the one that shines  the most as quickly as possible. The remaining protectors will then disappear.

see below:: Recommendation No. 1

Boss Damage Level 10 -> 6 Boss

4 guards appear around the perimeter

Remove all guards ?

 No, the  ideal  is to  destroy only the one that shines  the most as quickly as possible. The remaining protectors will then disappear.

see below:: Recommendation No. 1

While you are destroying the Boss's minions, floating pyramid-shaped objects will appear.

It is advisable to destroy the pyramids as soon as possible.

After eliminating the third wave of boss guards, the fight continues without a ground army.

Be very careful of the very good traps, they are marked with yellow circles and are located under the "regular octahedron".

If you enter the trap (yellow circle), you will not be able to move until "something" or "someone" interrupts the flow of energy from the regular octahedron (or destroys it)

quality trap -> regular octahedron (eight-sided polyhedron)

Yellow multi-beam energy bursts are very impressive,

the source is yellow glowing balls.

You already know what destructive effects will occur in

the red marked areas…

leave the red zones as soon as possible

note:
 Red marked areas create pyraides 

The areas marked in blue are also not ideal places to spend time.

Stone shields (there are two - placed opposite each other)

will provide protection from energy discharges

Boss has life energy at level 5

will begin to strongly attract a large amount of energy to the center

The boss will then release the energy he gained.

Hide behind the stone shield.

Large-scale energy discharges are recurring

Attacks in the entire energy field last until the end of the fight...

also a quality trap -> regular octahedron is still active!

 Warning -> regularly monitor the remaining time! 

The boss is defeated and you can collect your well-deserved reward at the central pillar.

Boss -> Level 14 ~ Level 10

Recommendation No. 1


Find and together destroy the protector that shines the most

-> the remaining protectors disappear from the battlefield.

Trapped -> Help each other

Recommendation No. 2

If someone is trapped -> yellow circle under "regular octahedron"

Free him -> use your weapon to overcome the energy flow between the yellow circle and the "regular octahedron"

Recommendation No. 3

There is a "safe zone" at the entrance to the arena

Ideal protection against a devastating explosion of energy, which is indicated in advance by the purple color of the surface.

Boss fight setup indicator

The duel begins -> no energy source has been activated

  RED  energy is activated

approx. level 5 -> energy level indication

is displayed (5 points)

 BLUE  energy is activated

  RED  energy is activated

Time remaining until defeating the boss

  RED  energy is at its maximum level

Not much seems to happen after the time limit (7 minutes) has passed, this boss was defeated 22 seconds later.
On EU BDM servers, the maximum time limit for defeating a Boss is 7 minutes. Exceeding this time limit will end the fight.

Red crosshair ?

The question is,
what item should you focus on to gain some advantage?

If you can figure out what the red scope is for,

please share your information - thanks.

❓