Blackwing Descent

Omnotron Defense System

• Magmatron
• Arcanotron
• Electron
• Poison Bomb

The four dwarven golems share a health pool and two are active at any given time. When a golem activates, it possesses 100 energy to use for its abilities. Once the golem's energy reaches 50, it gains a defensive shield and a new golem activates. Once the golem's energy reaches 0, the golem deactivates and another golem activates.

Magmaw

• Magmaw
• Lava Parasite
• Lord Victor Nefarius
• Blazing Bone Construct

Magmaw spits a volley of magma at three random players, inflicting 0 Fire damage to each player.

Atramedes

• Atramedes
• Obnoxious Fiend

Atramedes is blind and hunts based on sound. Players begin the battle with 0 Sound and gain Sound when taking damage. Atramedes channels Devastation on targets with 100 Sound and quickly kills them. Using an Ancient Dwarven Shield resets the Sound on all players.

Chimaeron

Pip Quickwit, gnome explorer extraordinare, has been captured by Nefarian and cannot be freed from his cage until Chimaeron is slain. A player can talk to Pip before the fight begins to convince him to activate his Bile-O-Tron, which helps keep the raid alive. Activating the Bile-O-Tron also wakes Chimaeron.

• Bile-O-Tron: When Pip activates the Bile-O-Tron, it moves about the room and sprays raid members with Pip's Mixture as long as it is active. Chimaeron periodically knocks the Bile-O-Tron offline.

Maloriak

• Maloriak
• Prime Subject

Periodically, Maloriak throws various vials into his cauldron, causing different effects. The first two Vials will be Red then Blue or Blue then Red, followed by Green, then the cycle repeats.

• Arcane Storm: Maloriak channels an Arcane Storm inflicting 0 Arcane damage per second for 6 sec. to all players.
• Remedy: Maloriak heals himself for 0 health and generates 0 mana per second for 10 sec. The amount healed increases by 0 per second.
• Red Vial: Maloriak throws a Red Vial into his cauldron, giving him flaming breath. The effects of the Red Vial last for 40 seconds.
• Blue Vial: Maloriak throws a Blue Vial into his cauldron, granting him freezing magic. The effects of the Blue Vial last for 40 seconds.
• Green Vial: Maloriak throws a Green Vial into his cauldron. The mixture explodes and cancels the Growth Catalyst on the Aberrations. The effects of the Green Vial last for 40 seconds.
• Dark Magic: Lord Victor Nefarius throws Dark Magic into the cauldron, causing Vile Swill to spew from the cauldron. The effects of the Dark Magic last for 90 seconds. The Dark Magic also grants Maloriak immunity to Taunt effects.

Nefarian's End

• Nefarian
• Onyxia
• Animated Bone Warriors
• Chromatic Prototype

Throughout the battle, Nefarian electrocutes the entire raid every time he loses 10% of his health. Electrocute generates a massive crackle of lightning that inflicts 0 Nature damage on all players.