In many situations it might be better to just abandon allies in a bad situation, instead of trying to help them and risking your own life. This is recommended to be done when enemies can easily punish you after you dive in, considering you will not lunge to the middle of enemy team by using it quickly.
Always try to hit enemies with the center of its beam for extra damage. Lightning Surge has low mana cost, and is a great way to recover small amounts of Health as needed.Use this to confirm a kill, or push yourself to safety. You can self cast Telekinesis to propel yourself forward, into the direction Alarak is facing.Use Discord Strike to Silence and damage your enemies, leaving them vulnerable.