Chimaerus is a single-target damage race across one repeating three-head cycle. Keep moving to shed Drowse, resolve each head's signature - look away from Dread Gaze, kite Fevered Pursuit along the rim, rotate with Oblivion Breath - and kill the boss before Stirring from each Restless Awakening outruns your healers.
Tanks hold Chimaerus near the center so the rim kite lane and beam lanes stay open. Ranged form a loose ring and never stand flat-footed - Somnial Toll ticks the whole fight and Dreammist creeps in from the edges.
Chimeric Rake is a three-strike tank combo. The active tank uses a major defensive on the third strike, then swaps and plays safe while Rending Dream bleeds out.
When the Dread head inhales, face away until the gaze resolves. Keep shuffling out of Creeping Dreammist while turned - Drowse stacks whenever you stand still in it.
The fixated player runs the agreed rim direction at full speed; Chimaerus tramples anything in the path. Everyone else stays off the lane and keeps damage rolling - the race does not pause for the chase.
The beam sweeps one direction around the arena. Move with the sweep, never against it, and route around Rift Tears - falling through one costs you the vulnerability debuff and your uptime.
At the end of each cycle, stack for the covered burst. Chimaerus gains a Stirring stack, everything speeds up, and the cycle repeats. Reset positions immediately - the next Rake combo comes faster.
Defensive on the third strike of every combo, swap after the combo ends, and never take a combo while still bleeding.
Failure: A third strike without mitigation, or a combo taken through Rending Dream, is a dead tank mid-race.
Movement sheds Drowse stacks; standing in Dreammist builds them. Keep a lazy shuffle going even during single-target uptime.
Failure: Five stacks is Deep Slumber - an eight-second nap that eats your damage and usually the next mechanic too.
Face directly away the moment the Dread head inhales. Melee turn out from the boss; do not camera-cheat it.
Failure: Meeting the gaze fears you across Dreammist, which stacks Drowse into Deep Slumber while you are not in control.
The fixate runs the agreed rim direction with a speed tool. The raid holds the inside of the arena and leaves the lane empty.
Failure: Anyone clipped by Trampling Fury is knocked flying, and a slow kiter turns the chase into a raid-wide collision.
Read the sweep direction early and rotate with it. Track where Rift Tears opened so your escape route is never a hole.
Failure: Running against the sweep or backpedaling into a Rift Tear removes you from the fight during its heaviest movement window.
Stack for the assigned healing cooldown at every cycle end, then respect that everything afterward is faster and harder.
Failure: An uncovered Awakening at two or more Stirring stacks kills the players already carrying Drowse and bleed damage.
The named boss spells, their individual sub-abilities, and the response for each. Ability names with known spell IDs open their own WoW-God spell pages.
A rolling raid-wide pulse throughout the fight that scales with Stirring.
Raid response: Heal it with throughput, not cooldowns. Its growth is the reason the fight is a race.
Three escalating strikes on the active tank; the third hits hardest and applies Rending Dream.
Raid response: Major defensive on strike three, swap after the combo, bleed out safely off the boss.
The Dread head fixes its stare on the raid; anyone facing it is feared.
Raid response: Turn your character fully away for the resolve, then snap back to the boss.
Mist spreads inward from the arena edges and lingers through the cycle.
Raid response: Fight near its inner border and keep moving whenever you are inside it.
Chimaerus fixates one player and charges after them for the duration.
Raid response: Kite along the rim in the agreed direction with a movement ability. The raid clears the lane and keeps hitting the boss.
A sweeping beam that rotates around the arena in one direction.
Raid response: Move with the sweep and pre-plan the route around open Rift Tears.
Holes torn in the dreamscape floor; falling through one deals heavy damage and returns you with increased damage taken.
Raid response: Treat every tear as lethal terrain. Call new tears so nobody routes through them during the beam.
A raid-wide burst as all three heads shriek together and Chimaerus stirs.
Raid response: Stack for the rotation's healing cooldown, then immediately reset for the faster cycle.
Each Awakening permanently increases Chimaerus's damage and speed.
Raid response: This is the enrage in slow motion. Front-load damage and never waste a movement phase standing still.
Own the combo cadence: defensive on strike three, swap after every combo, and steer the boss so the breath origin and pursuit lane stay predictable. A repositioned boss mid-cycle wastes raid uptime.
Triage Rending Dream and the Awakening windows, and keep your own feet moving - a slept healer is the most expensive nap in the raid. Rotate raid cooldowns per Awakening rather than stacking them early.
Hug the boss's flank away from the beam start and shuffle constantly for Drowse. During Fevered Pursuit, chase the boss along the inside of the lane rather than waiting for it to come back.
Hold the inner ring, keep casting through the shuffle, and call Rift Tears as they open. Your uptime through the movement heads is the difference between two Stirring stacks and four.
This is a race you lose standing still twice: once to Drowse, once to the meter. Every mechanic has a pre-planned route - use it and keep hitting the boss.
Review available video breakdowns alongside the written assignments.
Compare current parses, talent choices, and gear for this encounter.
