Eco-Dome Al'dani Mythic+ Dungeon Guide

This fight alternates between a boss phase and an add phase, where during the boss phase tanks will want to make sure they are always in range of the stationary boss to prevent Thrash from triggering.

Twice per boss phase Azhiccar will use Invading Shriek, dealing a hit of group damage and spawning 6 Frenzied Mites from set locations around the room. These are similar to the Invading Mites you faced earlier, however they instead attack random targets and will gain a stacking 10% damage increase whenever they use Engorge, so you’ll want to defeat them before they get too powerful. I recommend having the group stay together to bait the mobs to one spot, then use things like AoE stuns to mitigate their damage output while you cleave them down.

To make things a bit more difficult the boss will occasionally target 2 players with Toxic Regurgitation, applying a shadow DoT in an AoE around them and creating a puddle of Digestive Spittle. In general you’ll want keep these puddles grouped towards the nearby edge of the arena, as this will help to give you more space during the add phase, plus if you place them on the set add spawn locations the puddle will slow the adds, which is very useful for the Devour intermission.

Speaking of that, when Azhiccar reaches 100 energy he begins to channel Devour, killing any player who gets too close to him while also dealing ticking shadow damage and pulling players in for 18s. When this happens the boss spawns 6 more of the Frenzied Mites, however instead of attacking players they just try to walk straight into the boss. If they (or players) get too close he will use Feast, healing himself and gaining a stacking damage buff for 90s. This means you’ll want to use slows, knockbacks, and other CCs on the Mites in this phase to prevent them from reaching the boss while you cleave them down. You’ll also need to make sure you kill all 6 before the channel completes, otherwise he will Feast on them anyways.

After the channel finishes all the Digestive Spittle puddles disappear and the boss phase repeats. In this phase the boss won’t melee or attempt to cast Thrash, so tanks are free to assist with the Mites as well.

To start this encounter you’ll fight A’wazj, with Taah’bat unattackable on their back. During this phase Taah’bat will throw out Binding Javelin on 2 random players, doing an 8yd AoE around them and binding anyone hit to spears. I recommend overlapping these circles in a venn diagram shape, then dragging the boss between them once they land to maximize cleave on them so you can free the tethered players ASAP.

Breaking this tether fast is important, as shortly after it goes out A’wazj will target a random player with Warp Strike, dashing at them after a short delay and applying a stacking DoT to anyone in the path. It can be very dangerous if you get this ability while tethered, so be ready to use a defensive if this happens.

For tanks you’ll want to use a cooldown on every cast of Rift Claws, which is a large arcane hit followed by a small bleed.

When A’wazj reaches 100 energy he’ll begin Arcane Blitz, which causes Taah’bat to dismount as A’wazj becomes unattackable and repeatedly casts Warp Strike. In this phase Taah’bat deals constant ticking damage to the group with Arcane Overload, and is immune to damage thanks to the Incorporeal buff. To remove this buff you’ll need to hit the boss with Warp Strike 6 times, so have the targeted players move their line through the boss while also trying to avoid the attacks of other players. If you ever get multiple stacks of the DoT you’re in danger, so use a defensive.

Once breaking all 5 stacks of Incorporeal both Taah’bat and A’wazj are Destabilized for 15s, allowing you to cleave both bosses for bonus damage thanks to them sharing health from the Beastmaster’s Bond passive. After the stun ends Taah’bat remounts A’wazj and phase 1 starts again.

Throughout this encounter the boss will use Whispers of Fate, damaging all players and shattering an echo of them somewhere in the room. Players can run over their own echo to gain the stacking Fatebound buff, however if a boss ability hits the echo before it can be collected the player is instead debuffed with Wounded Fate, so don’t wait too long!

In terms of what abilities the boss uses to kill echoes, the first is Ceremonial Dagger, which aims a line attack at all 5 echoes that fires after 5s. This is the easier one to deal with, so just identify which echo is yours and grab it before the cast finishes. The second ability is Dread of the Unknown, which puts a 9yd AoE around all 5 players that explodes after 4s, so players need to quickly find their echo and then spread out to avoid cleaving allies.

When the boss reaches 100 energy she’ll use her ultimate ability Eternal Weave, creating 3 echoes of each player while she fires off cones of arcane energy that rotate clockwise around the room every 6s for 24s. If you’re looking to optimize your Fatebound buff you can wait until a frontal is aimed at your echo before picking it up, but if you want to play it safe just grab all 3 as soon as you can.

On top of these abilities, the boss also deals constant damage to the group throughout the fight with the Echoes of Fate passive.