Idol of N'Zoth

In the Shadow Priest talent tree, Idol of N'Zoth sits in the Shadow specialization talents, row 10 of 11. It is a single-point node. Its row opens once 20 points are spent in Shadow Talents.

Connected above

The tree draws a line into Idol of N'Zoth from Madness Weaving, Screams of the Void and Death's Torment.

• 
  Madness Weaving2 ranks

  The damage bonus from your Mastery: Shadow Weaving gains 50% additional benefit from Shadow Word: Madness.

• 
  Screams of the Void2 ranks

  Shadow Word: Madness causes your Shadow Word: Pain and Vampiric Touch to deal damage 40% faster on all targets for 3 sec.

• 
  Death's Torment

  Shadow Word: Death deals damage 2 additional times at 15% effectiveness.

Same row

Also on this row: Idol of Y'Shaarj, Idol of Yogg-Saron and Idol of C'Thun.

• 
  Idol of Y'Shaarj

  While Shadowfiend, Mindbender, or Voidwraith are active, your haste is increased by 10%.

• 
  Idol of Yogg-Saron

  After conjuring Shadowy Apparitions, gain a stack of Idol of Yogg-Saron. At 20 stacks, you summon a Thing from Beyond that casts Void Spike at nearby enemies for 20 sec. Hurls a bolt of dark magic, dealing (93.9% of Spell Power) Shadow damage and Shadow damage to all enemies of the target. Damage reduced beyond 5 targets.

• 
  Idol of C'Thun

  Mind Flay has a chance to spawn a Void Tendril that channels Mind Flay or Void Lasher that channels Mind Sear at your target. Assaults the target's mind with Shadow energy, causing (321.8% of Spell Power) Shadow damage over 10 sec and slowing their movement speed by 30%. Generates 5 Insanity over the duration. Corrosive shadow energy radiates from the target, dealing Shadow damage over 10 sec to all enemies of the target. Damage reduced beyond 5 targets. Generates 5 Insanity over the duration.