Hi, at first sorry about my english.
Mangos Version: 11100
Database Name and Version : ytdb
Custom Patches: Kero99
How it SHOULD work: Each time Arcane Blast is cast, the damage of Arcane Blast and Arcane Explosion is increased by 10%, Arcane Blast casting time is reduced by 0.1 sec, and Arcane Blast mana cost is increased by 150%. Effect stacks up to 4 times and lasts 6 sec or until any Arcane damage spell except Arcane Blast or Arcane Explosion is cast.
How it DOES work: It has two problems: Arcane Missiles don´t eat its loads (but benefits from its effect) and Arcane Barrage otherwise ago: it eats its loads but don't benefits from its effect.