2 Chain Lightning Exploits for shaman

1st exploit: Chain Lightning's chain between 2 enemies does not count as an aoe and does normal damage to "AoE immune" mobs such as Saurfang, Faction Champions

2nd and the cool exploit:
Lightning Overload:
When you cast an Chain Lightning, you have a 33% chance to cast another chain lightning as no mana cost, half damage and no threat.
Lightning Overload can NOT proc on an Lightning Overload
unless:



This is a Normal Chain Lightning
It casts on a mob and chains to another mob and then to another mob

BUT when Chain Lightning chains to a new target, it counts as a NEW chain Lightning and therefore making it possible to proc Lightning overload, like this:



But of course, its a 33% chance on a 33% chance = 4% (without Glyph) for it to proc on a Chained Chain Lightning on a Lightning Overloaded Chain Lightning...

If you are extremely luck and have the glyph, it can look something like:



The addon "ShamanFriend" can track how many times your chain lightning procs a Lightning Overload