Enlightened

In the Arcane Mage talent tree, Enlightened sits in the Arcane specialization talents, row 8 of 11. It is a single-point node. Its row opens once 20 points are spent in Arcane Talents.

Connected above

The tree draws a line into Enlightened from Aether Attunement and Aegwynn's Technique or Arcane Echo.

• 
  Aether Attunement2 ranks

  Arcane Missiles now damages 2 additional targets at 50% effectiveness.

• 
  Aegwynn's Technique

  Casting Touch of the Magi grants Clearcasting.

• 
  Arcane Echo

  Direct damage you deal to enemies affected by Nether Flux, causes an explosion that deals Arcane damage to all nearby enemies. Deals reduced damage beyond 8 targets.

Connected below

Enlightened leads on to Prodigious Savant and Eureka.

• 
  Prodigious Savant2 ranks

  Arcane Charges increase the damage of Arcane Blast and Arcane Barrage by an additional 10%.

• 
  Eureka

  When a spell consumes Clearcasting, its damage is increased by 20%.

Same row

Also on this row: Evocation or Mana Adept, Focusing Crystal and Illuminated Thoughts.

• 
  Evocation

  Increases your mana regeneration by 1500% for 3 sec.

• 
  Mana Adept

  Arcane Barrage grants you 2.1% of your maximum mana per Arcane Charge spent.

• 
  Focusing Crystal

  Each wave of Arcane Missiles has a 50% chance to grant 1 additional stacks of Arcane Salvo.

• 
  Illuminated Thoughts

  Clearcasting has a 3% increased chance to proc.