Tooltips and dungeon journal reflect ability values for one encounter version. Please refer to "Effect" section on spell pages to see values for all raid sizes and difficulties.

• Magma Spit – Magmaw spits a volley of magma at three random players, inflicting 39375 to 50625 Fire damage to each player.

  In 25 player raids Magmaw spits at eight random players.

• Pillar of Flame – Magmaw barrages the ground beneath a random player's feet with globs of roiling magma. The impacts sunder the ground, causing eruptions that knock players within 8 yards high into the air and inflicting 115625 to 134375 Fire damage every 0.5 sec. The impacts also spawn multiple Lava Parasites.

  • Lava Parasite – These slow moving creatures will burrow into the warm flesh of players when they attack, infecting their new host.

    • Parasitic Infection – When a Lava Parasite burrows into the flesh of a player, the Lava Parasite inflicts 23125 to 26875 damage every 2 sec. for 10 sec. After the infection runs its course, the player vomits up the Parasite. It then begins to search for a new host.
• Lava Spew – Magmaw spews a stream of molten lava across all players, inflicting 24050 to 27950 Fire damage every 2 sec for 6 sec.
• Molten Tantrum – If Magmaw is ever unable to reach an enemy with his melee attack, he enters a frenzy. Magmaw then launches Magma Spit at all players and increases his Fire damage dealt by 100% for 10 sec. This effect stacks.
• Mangle – Magmaw picks up his current target in his jaws, then bites down. The crushing force inflicts 154649 to 179728 damage every 2 sec. Magmaw crushes his target severely after 30 sec. Impaling Magmaw causes him to release his grasp on the target.

  • Sweltering Armor – Magmaw's fiery jaws melt the armor of the player targeted by Mangle, reducing the player's armor by 50% for 1 min.
• Massive Crash – Magmaw brings his entire body smashing down on one half of the room, inflicting 157250 to 182750 damage and stuns all players caught beneath him for 3 sec. The Massive Crash also briefly stuns Magmaw, allowing two players to leap onto his pincers.

Lava Worm Wrangling

Immediately after Magmaw performs Massive Crash, a window of opportunity exists where two players can leap onto his pincers. From that location they can attach chains to the spike protruding from the ground in front of the worm, and then reel Magmaw onto the spike.

• Lord Victor Nefarius – On Heroic Difficulty Lord Nefarius arrives to observe the adventurers contend with his pet and thwart their efforts.

  • Blazing Inferno – Lord Nefarius calls down a meteor of bone and fire at the ground beneath a random player. The meteor inflicts 69375 to 80625 Fire damage to players in a 4 yard radius and knocks them down. The explosion creates a Blazing Bone Construct, and sparks the Ignition of fast-moving flames in a spiral around the point of impact.

    • Ignition – The Blazing Inferno creates moving patches of flame that swirl around the point of impact, inflicting 50875 to 59125 Fire damage every 1 sec to all players within 2 yards of them. The Ignition flames dissipate after 1 min.
    • Blazing Bone Construct – Lord Nefarius's Blazing Inferno creates a single flaming skeletal construct.

      • Fiery Slash – The construct slashes at an enemy with its fiery claws, dealing 75% of normal melee damage as Fire damage.
      • Armageddon – When a Blazing Bone Construct reaches 20% remaining health, it prepares to self-destruct. The Blazing Bone Construct then explodes in an Armageddon, inflicting 118750 to 131250 Fire damage to all players.
  • Shadow Breath – When Magmaw reaches 30% remaining health, Lord Nefarius begins to directly attack the players. He launches volleys of shadowy flame at random players. The Shadow Breath inflicts 24975 to 29025 Shadow damage to all players within 5 yards of his target.