This is the eighth and final boss of the raid. 

Ula'tek is a three-phase fight with an intermission between the last two phases. The boss fight utilizes area denial mechanics with Caustic Waves and Circling Prey, and constant add spawns. 

Split raid into two (for P1 soaks and P2 side splits).  World markers on each corner.  P3 needs Rdps, Mdps & Heals even split for poison soaks.

Phase 1 (lasts 2 minutes)

• A tail spawns on either side of the platform.  The tail and boss share health.

• Have one tank on each at all times.

• Tank swap during Caustic Waves cast.

• Tank buster: Mother's Wrath - knockback.  Remain within melee range.

• Caustic waves .. Ula'tek will reach back with one wing .. that side will be engulfed in waves first - the other side shortly after.  The tail will then send out a smaller wave pattern.  Avoid all.

• Eggs will spawn.  They have to be picked up and protected from harm.

• When the tail casts Spectral Coils, light green soak swirlies will appear - all but the Ula'tek tank should soak.

  • This will break the eggs, spawning weak adds to AoE down.  

  • If the eggs are broken any other way, a powerful add will appear - possible wipe.

• Rage of the Shackled: exposes Ula'teks heart, which takes double damage and shares health with boss.  Nuke heart.  

• Avoid stuff on the floor.

Phase 2

Split the raid, cross the lake, going left and right.  Take note of the Cauldron just up the steps.

• Doomscale Warden add:  Tank pick up; interrupt Malice; run away to break tether (stagger this to manage debuff). 

  • He will teleport to try and hatch some eggs.  Kill to break them.

• There will be a bunch of smaller eggs plus a larger one.  Pick up all the small eggs on your side BEFORE you pick up the large one.  You have 90 seconds to pick up large egg, and then 20 seconds after you pick it up, to throw it in the Cauldron.

  • Take all the eggs back to the Cauldron and walk into the circle around it to throw in the eggs.

• The eggs hatch - interrupt the main add (Weakened Doomscale) and pull them all back to the main platform to AoE them down.

• Heart phase will happen again.

Intermission

• Eggs will drop.  Everyone pick them up.

• Green swirly soaks - everyone stand in them to break the eggs.

• Multiple soaks - alternative odds/evens to soak.  Move from soak to soak, AoEing the adds.

Phase 3

• Platform breaks into four pieces.  Melee stay on boss platform, all ranged  and ranged healers to one of the others (same one).

• Eggs will appear on each platform.  Kill them to get to the adds.  Group up the adds for AoE.

• Red arrow/circles (Serpent's Bite) - ticking damage/leech - others need to stand in the circles to help share the damage.  One goes on a melee, one on a healer, one on a ranged.  Stack with your group.  Try to keep them even.

  • Once the soak is complete, everyone spreads with green circles and kills eggs.

• Waves will come from the boss. Position of the waves will be indicated by orbs in front of her - so stand in the gaps.

• Circling Prey: boss destroys the current platform .. everyone get off!  Move counterclockwise to the next platform.

• Some eggs will now land in venom, summoning an empowered add - taunt to boss, nuke, interrupt Vicious Echos.