01-30-2020, 02:01 PM
Drest'agath is a single phase encounter in which we have to fight multiple tentacles that spawn in waves throughout the fight. We will need to kill adds to gain the Void Infused Ichor debuff, which allows us to bypass Drest'agath's Aberrant Regeneration healing.
Boss' self-healing, and how to bypass it
The boss is CONSTANTLY healing himself for a massive amount. So while we can damage him, it's pointless because he'll heal himself back up.
The ONLY way to permanently damage him is to pick up an ORB from a dead appendage. When an appendage dies, it will spawn multiple patches on the ground which can be soaked, giving the player a 30 second buff (Void Infused Ichor) allowing them to damage the boss. After those 30 seconds have ended, the player won't be able to pick up another orb for another 30 seconds.
So the rhythm of this fight is:
Kill adds --> Pick up orbs --> Damage Boss --> Repeat
APPENDAGES
There are THREE different types of appendage adds. They have their own mechanics, and they come in preset waves, on a timer. This means that will need to manage damage uptime on the boss with killing off the adds before the next wave spawns.
If we are fast enough, we can kill one appendage, pick up an orb, DPS the boss for 30 seconds until buff drops off, then kill another appendage.
If we get overwhelmed with this strategy, however, we should DPS the boss for LESS than the 30 second buff, then switch to another appendage, to make sure that all the appendages are down before the next wave hits.
Tentacle of Drest'agath
This tentacle does not melee. Instead it casts Crushing Slam, creating a zone that melee needs to sidestep.
--> Melee focus these down.
The tentacle will also cast Entropic Crash whenever the boss casts this. This deals massive falloff damage to the raid.
--> Move away
The tentacle will also cast Reality Tear void zones whenever the boss reaches 100 energy. These are black and blue void zones with a spire coming out of them. They move outward from the tentacle -- an arrow will indicate their direction.
--> Don't get hit by these
Summary:
--> Melee focus the Tentacles. Move away from Entropic Crash and dodge the Reality Tear void zones.
Maw of Drest'agath
Spam acid splash at random players, damaging the players and anyone within 4 yards.
--> Ranged should attack the Maws. Maintain a loose spread.
The Maws will cast Mutterings of Insanity when the boss does. This debuff slows the player over 5 seconds, at which point it explodes and stuns all players within the targeting circle (large blue circle). Stun can be dispelled.
--> If it is cast on you, move away from others. Other players move out of the big blue circle.
When the boss reaches full energy, the maws will cast Spine Eruption. Releases a series of rings, centered on the Maw, that apply a DoT to everyone hit. First the ground will glow orange in a ring around the maw, then a ring of claws will jab upwards from the ground.
--> If ranged stands at max range from the Maw, they won't even need to move for Spine Eruption.
Summary:
--> Ranged kill the maws. Maintain a loose spread at max range. Run the big blue circle out.
Eye of Drest'agoth
Once ranged have killed the tentacles, and the ranged have killed the maws, then we can swap to the Eyes. The eyes cast Mind Flay, slowing and damaging targets. This is interruptible.
--> Interrupt Mind Flay
They will cast Void Glare whenever the boss does. This spell targets a random player. It is a long cast, and at the end of the cast the eye (and the boss) will cast a blue-black beam at that player. Does massive damage to players hit.
--> Keep an eye on this appendage and the boss, and move to a safe location.
When the boss reaches 100% energy, the eyes will cast Errant Blast. This spawns multiple red swirly targeting zones around the room.
--> Move out of the red swirly targeting zones.
Summary:
--> When tentacles and maws are dead, kill the eyes. Interrupt Mind Flay. Avoid the blue-black beams and get out of the red targeting zones.
DREST'AGOTH
Tanks must stay in melee range of the boss. If nobody is in melee range, the boss will begin to drag players towards him (Void Grip).
The boss will cast Volatile Seed on the tank. Detonates after 10 seconds, doing damage to all players AND ADDS within the red targeting circle. Debuffs players and adds with a 60% increased damage taken for 15 seconds.
--> Tanks must swap every time they are debuffed with Volatile Seed. Then the tank should choose an add to explode on, and run to it while the raid runs away from it. Try to hit multiple adds if they are close enough together.
The boss will do the abilities that are shared with the appendages:
Entropic Crash (w/ tentacle): Massive falloff damage
--> Run out
Mutterings of Insanity (w/ Maw): Slow + Stun within targeting circle
--> Run red circle out
Void Glare (w/ Eye): Blue-Black beam cast at random player
--> Avoid beam
Boss Energy
The boss' energy goes up every time an add is killed. When he hits max energy, he'll cast Throes of Agony, which does unavoidable damage to the raid for 10 seconds.
--> Use a healing cooldown
Boss' self-healing, and how to bypass it
The boss is CONSTANTLY healing himself for a massive amount. So while we can damage him, it's pointless because he'll heal himself back up.
The ONLY way to permanently damage him is to pick up an ORB from a dead appendage. When an appendage dies, it will spawn multiple patches on the ground which can be soaked, giving the player a 30 second buff (Void Infused Ichor) allowing them to damage the boss. After those 30 seconds have ended, the player won't be able to pick up another orb for another 30 seconds.
So the rhythm of this fight is:
Kill adds --> Pick up orbs --> Damage Boss --> Repeat
APPENDAGES
There are THREE different types of appendage adds. They have their own mechanics, and they come in preset waves, on a timer. This means that will need to manage damage uptime on the boss with killing off the adds before the next wave spawns.
If we are fast enough, we can kill one appendage, pick up an orb, DPS the boss for 30 seconds until buff drops off, then kill another appendage.
If we get overwhelmed with this strategy, however, we should DPS the boss for LESS than the 30 second buff, then switch to another appendage, to make sure that all the appendages are down before the next wave hits.
Tentacle of Drest'agath
This tentacle does not melee. Instead it casts Crushing Slam, creating a zone that melee needs to sidestep.
--> Melee focus these down.
The tentacle will also cast Entropic Crash whenever the boss casts this. This deals massive falloff damage to the raid.
--> Move away
The tentacle will also cast Reality Tear void zones whenever the boss reaches 100 energy. These are black and blue void zones with a spire coming out of them. They move outward from the tentacle -- an arrow will indicate their direction.
--> Don't get hit by these
Summary:
--> Melee focus the Tentacles. Move away from Entropic Crash and dodge the Reality Tear void zones.
Maw of Drest'agath
Spam acid splash at random players, damaging the players and anyone within 4 yards.
--> Ranged should attack the Maws. Maintain a loose spread.
The Maws will cast Mutterings of Insanity when the boss does. This debuff slows the player over 5 seconds, at which point it explodes and stuns all players within the targeting circle (large blue circle). Stun can be dispelled.
--> If it is cast on you, move away from others. Other players move out of the big blue circle.
When the boss reaches full energy, the maws will cast Spine Eruption. Releases a series of rings, centered on the Maw, that apply a DoT to everyone hit. First the ground will glow orange in a ring around the maw, then a ring of claws will jab upwards from the ground.
--> If ranged stands at max range from the Maw, they won't even need to move for Spine Eruption.
Summary:
--> Ranged kill the maws. Maintain a loose spread at max range. Run the big blue circle out.
Eye of Drest'agoth
Once ranged have killed the tentacles, and the ranged have killed the maws, then we can swap to the Eyes. The eyes cast Mind Flay, slowing and damaging targets. This is interruptible.
--> Interrupt Mind Flay
They will cast Void Glare whenever the boss does. This spell targets a random player. It is a long cast, and at the end of the cast the eye (and the boss) will cast a blue-black beam at that player. Does massive damage to players hit.
--> Keep an eye on this appendage and the boss, and move to a safe location.
When the boss reaches 100% energy, the eyes will cast Errant Blast. This spawns multiple red swirly targeting zones around the room.
--> Move out of the red swirly targeting zones.
Summary:
--> When tentacles and maws are dead, kill the eyes. Interrupt Mind Flay. Avoid the blue-black beams and get out of the red targeting zones.
DREST'AGOTH
Tanks must stay in melee range of the boss. If nobody is in melee range, the boss will begin to drag players towards him (Void Grip).
The boss will cast Volatile Seed on the tank. Detonates after 10 seconds, doing damage to all players AND ADDS within the red targeting circle. Debuffs players and adds with a 60% increased damage taken for 15 seconds.
--> Tanks must swap every time they are debuffed with Volatile Seed. Then the tank should choose an add to explode on, and run to it while the raid runs away from it. Try to hit multiple adds if they are close enough together.
The boss will do the abilities that are shared with the appendages:
Entropic Crash (w/ tentacle): Massive falloff damage
--> Run out
Mutterings of Insanity (w/ Maw): Slow + Stun within targeting circle
--> Run red circle out
Void Glare (w/ Eye): Blue-Black beam cast at random player
--> Avoid beam
Boss Energy
The boss' energy goes up every time an add is killed. When he hits max energy, he'll cast Throes of Agony, which does unavoidable damage to the raid for 10 seconds.
--> Use a healing cooldown