Depends on how many skill points you can devote to the lightning tree. In my opinion you need at least 60 points, not counting prereqs -- 20 main skill (i use chain lightning) 20 Lightning Mastery and 20 synergy. That will do about 7 - 2000 damage. With +4 to all skills, you can up it to 7-2600. With full tal's set or good gear, you can be a killing machine. Without a maxed synergy, all the lightning spells are pretty paltry.Julien said:What would be the best lightning spell to use with Blizzard then ? Thanks for your answers.