WoW Forever Armory

Gives your Arcane Missiles spell a 60% chance and your Arcane Blast and Arcane Wrath spells a 42% chance to not lose casting time when you take damage.

Increases your Armor by an amount equal to 75% of your Intellect.

Gives you a 2% chance of entering a Clearcasting state after any damage spell hits a target. The Clearcasting state reduces the mana cost of your next damage spell by 100%.

Gives your Arcane Blast spell a 40% chance, and your Arcane Wrath, Fireball, Frostbolt, and Frostfire Bolt spells a 20% chance to reduce the channeled duration of your next Arcane Missiles spell by 50%, reduce the Mana cost by 100%, and missiles fire every 0.5 sec.

Improves your chance to hit with all spells by 6%.