World of WarcraftFrom the gameUpdated for patch 12.1.0

The Mechanar

The mighty Tempest Keep was created by the enigmatic naaru: sentient beings of pure energy and the sworn enemies of the Burning Legion. In addition to serving as a base of operations for the naaru, the structure itself possesses the technology to teleport through alternate dimensions, traveling from one location to another in the blink of an eye.

Bosses: 3 bosses
Mythic+ timer: No timer
Entrance: Netherstorm · 70.5, 69.6

Bosses

Mechano-Lord Capacitus
It takes a tremendous amount of skill and precision to harvest the power of the naaru's manacells. These talents can easily be turned upon any intruders.
Nethermancer Sepethrea
Thanks to her skills at quickly summoning creatures to destroy any enemies, Sepethrea was chosen as an apprentice to Pathaleon the Calculator, the blood elf in charge of the Mechanar.
Pathaleon the Calculator
Following the Sunwell's defilement, the vainglorious arcanist Pathaleon saw an opportunity to gain renown by aiding Kael'thas in finding a cure for his race's addiction to magic. This single-minded quest led him to join the blood elf prince on Outland and oversee his disastrous experiments. Most recently, Pathaleon has begun harnessing the Tempest Keep's otherworldly technologies in pursuit of fame and power.

Boss by boss

Mechano-Lord Capacitus

Mechano-Lord Capacitus reduces a player's Stamina by 0 for 15 sec.

Abilities

Nether Charges
Reflective Magic Shield
Reflective Damage Shield
Polarity Shift

Nethermancer Sepethrea

Nethermancer Sepethrea
Raging Flames

Nethermancer Sepethrea inflicts Fire damage to all players in front of her, disorienting them for 3 sec.

Abilities

Frost Attack
Arcane Blast
Inferno

Pathaleon the Calculator

Pathaleon the Calculator
Nether Wraith

Pathaleon the Calculator takes control of a player, forcing them to attack their allies for 5 sec.

Abilities

Disgruntled Anger
Mana Tap
Arcane Torrent
Arcane Explosion
Summon Nether Wraiths
Arcane Bolt

Loot

BossClassSlot

What each boss can drop. With a class chosen, only what it can use (by armor type or because the item is for that class). Drop chances aren't published.