Fireland Spider boss Strategy , Beth'tilac

These are the abilities from beth'tilac and her adds :

Phase 1

Beth'tilac

* Ember Flare - Deals 24050 to 27950 Fire damage to all enemies.
* Consume - Consuming a lesser beast will heal this unit for 10% of their maximum life.
* Smoldering Devastation - Inflicts 380000 to 420000 Fire damage to nearby enemies.

Cinderweb Spinners

* Burning Acid - Inflicts 24505 to 27495 Fire damage to an enemy.

Cinderweb Drones

* Burning Acid - Inflicts 24505 to 27495 Fire damage to an enemy.
* Consume - Consuming a lesser beast provides the unit 20% more damage dealt, increases movement speed by 20%, and heals the target for 20% of its max life.

Cinderweb Spiderlings

* Seeping Venom - The caster leaps onto a random enemy within 0 to 6, searing them for 6937 to 8062 Nature damage every 2 seconds for 10 sec.

Phase 2

Beth'tilac

* Frenzy - Increases the caster's damage by 5%. Stacks.
* Ember Flare - Deals 24050 to 27950 Fire damage to all enemies.
* Consume - Consuming a lesser beast will heal this unit for 10% of their maximum life.
* The Widow's Kiss - The deadly widow's kiss boils your blood, reducing the amount that you can be healed by 1% every 2 seconds for 20 sec.
[i]

Raid Setup:

Tanks required : 2 ( 1 for the add and 1 for the boss on top)
Healers required : 3 ( 2 below and 1 on top )
Dps required : 5 ( top and bottom depending on raid setup, preferably ranged dps)

Position

Bottom (P1):
-raiders at the bottom should try to stay grouped together in the middle .
-tank will tank the drone slightly away from the middle so as to give dps more time to aoe drones down , reason being the spiderlings will make their way towards the drone as soon as they spawn.
-dps will aoe spiderlings followed by the drone.
-dps piority will be Spinner ->spiderling -> drone.

Top (P1):
-order of going up is Tank followed by healer and lastly dps .
-once the tank reach the top , immediately use a CD to survive Beth'tilac attacks while healer make his/her way up.
-When boss cast Smoldering Devastation( at 0 energy) , everyone is to jump down through the hole in the web.
-Take note that whenever there is no one on top with Beth'tilac , she will spam Ember Flare, Use raid cooldowns during this small periods to help alleviate the healing required.
-once Beth'tilac cast Smoldering Devastation 3 times , P2 will start. Before this happens , make sure all adds are down before her last devastation especially spiderling , as she could land directly on them in p2 and heal.


Phase 2:
-P2 is a heavy dps burn and intensive on healing
-The raid damage will constantly go up due to her Frenzy and later in the phase, you will need to rotate raid cooldowns in order to survive.
- Try to save lust and hero until later in the phase to help heal through the increasing damage.
-Tanks will need to be mindful of their Widow’s Kiss debuff. Whenever a tank is hit with this, the offtank will need to taunt the boss. It is also important that the two tanks do not stand too close to each other, for risk of dealing fire damage to one another.


Basically once the raid make it to phase 2 , it is a definete kill . This is a fairly simple fight , stay focus in P1 and its a kill.
For more information(video) on this boss strategy , refer to :
http://www.learntoraid.com/2011/06/17/bethtilac-video-strategy-guide-10-normal/

After Reading quite a bit , for this boss fight. This is simply a Gearcheck boss. There is a strategy with only sending 1 tank and 1 healer up and everyone prioritising on spiderlings on ground first, ranged don't really have to always be on the hanging spiders and everyone focuses on aoe then the drone with almost whole raid dps on the drone, you can simply kill it asap before the next one even comes out.
since there is ony one tank and healer at the top the Boss will come down with almost 100%hp.
After reading a few forums posts. many guild have simply just took her down from 100-0 it's only just a dps race, this is all dependant on our total raid dps then .