Home/World of Warcraft/The War Within Season Patch 11.2 Guide/Manaforge Omega Raid Guide/Fractillus Raide Guide

Fractillus Raid Guide in Manaforge Omega

Last updated on Aug 08, 2025 at 21:00 by Panthea

Fractillus is the 6th boss encounter in the Manaforge Omega raid in The War Within.

On this page you will find a both a short and a full written guide for this encounter, with everything you need to know to take the boss on in Normal, Heroic, or Mythic difficulty.

Manaforge Omega Guides
1 Manaforge Omega Raid Guide 2 Plexus Sentinel Raid Guide 3 Loom'ithar Raid Guide 4 Soulbinder Naazindhri Raid Guide 5 Forgeweaver Araz Raid Guide 6 The Soul Hunters Raid Guide 7 Fractillus Raid Guide 8 Nexus-King Salhadaar Raid Guide 9 Dimensius Raid Guide 10 Tier Sets
TABLE OF CONTENTS OF THIS PAGE
Fractillus
Boss Rankings Leaderboard
1.

Fractillus Raid Guide

Mechanic Breakdown (Normal/Heroic) Quick Guide Mythic Changes
2.

Mechanic Breakdown (Normal/Heroic)

1.1.

Phase 1:

  • The room is divided into six lines. Agree which one will be your safe spot. Never put a wall in the safe spot.
  • Do not place multiple walls in a lane at the same time.
  • If a lane has 5 walls do not place any more there. If there are six walls in a row the boss will cast Crystaline Overcharge Icon Crystaline Overcharge and wipe the raid.
  • The boss works on a cycle of creating two sets of walls and one set of wall breaks. Eventually you will run out of space.
  • Creating Walls:
    1. Players targeted by Crystalline Shockwave Icon Crystalline Shockwave will place a wall in the lane they are in.
    2. After spawning the wall you will be hit by it and have a large DoT put on you. Healers be ready to spot heal players spawning walls.
    3. Avoid placing more than one wall in a lane at a time as the DoT stacks.
    4. Tanks will also spawn a wall when they are hit by Shockwave Slam Icon Shockwave Slam. This is also the tank swap of the encounter.
    5. You can see where a wall will spawn by a small arrow at the base of the boss. This is especially helpful for Melee DPS.
Spawning a wall.
  • Destroying Walls:
    1. Destroying a wall is fundamentally the same as creating a wall. If you are targeted by Shattershell Icon Shattershell move to a lane that needs walls destroying.
    2. Multiple people in a lane will destroy multiple walls.
    3. Avoid having too many people in a lane as this will waste one of your wall breaks and shorten the enrage time of the fight.
    4. When walls are destoyed they will create small Nexus Shrapnel Icon Nexus Shrapnel zones to avoid.
Destroying a wall.
1.2.

Heroic Changes:

  • New Wall Type: Void-Infused Nexus Icon Void-Infused Nexus
    1. When destroyed this wall will apply Null Consumption Icon Null Consumption to several players.
    2. These players will have a large ring around them and need to spread out quickly.
2.

Quick TLDR Guide

1.3.

Phase 1:

  • The room is divided into six lines. Agree which one will be your safe spot. Never put a wall in the safe spot.
  • When you are targeted by Crystalline Shockwave Icon Crystalline Shockwave place your wall in one of the other lanes.
  • Do not place multiple walls in a lane at the same time.
  • If a lane has 5 walls do not place any more there. If there are six walls in a row you will wipe.
  • Tanks: Shockwave Slam Icon Shockwave Slam will spawn a wall in your lane.
  • If you are targeted by Shattershell Icon Shattershell you will destroy a single wall in your lane. You can stack with this i.e. two players in a lane will destroy two walls.
  • When walls are destoyed they will create small Nexus Shrapnel Icon Nexus Shrapnel zones to avoid.
  • Heroic: When a Void-Infused Nexus Icon Void-Infused Nexus wall is destoyed several players will get a Null Consumption Icon Null Consumption circle around them. They need to spread out and away from the raid.
2.

Mythic Changes

  • New Wall Type: Brittle Nexus Icon Brittle Nexus
    1. When destroyed this wall will apply the Crystal Lacerations Icon Crystal Lacerations DoT effect to the raid.
  • Tanks: Shockwave Slam Icon Shockwave Slam
    1. This now spawns three walls each time.
    2. Tank wall areas will need to be priortised for clearing as a result of this change (althrough realistically you will follow a WeakAura).
2.

Changelog

  • 08 Aug. 2024: Guide created.
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