As far as I can tell, the lightning proc goes off only once per cast unless it is a persistent cold/sonic AoE (in which case entering and reentering has a chance of procing). I've never seen it go off more than once on a Shout or G. Shout (testing it on lammaland), and I just tested it with Sleet Storm in Disciples of Shar. I Enthralled some wolves into the sleet storm so they wouldn't keep entering and exiting, and I never saw it proc for the duration of the spell if it didn't proc when it was cast (the spell lasts 70 seconds at lvl 15). I tested Niac's Biting Cold and Reverberate against Gardak Bruntsmash in Cabal and never saw an additional proc on subsequent ticks.Per wiki:
Lightning Strike (enhancement): Your Sonic and Cold spells have a 20% chance to cause a massive Lightning Strike whenever they hit an enemy.
They get snowball storm... Does this mean each tick of a snowball has a chance to proc a lightning bolt?
Thank you for your awesome testing on this! I REALLY appreciate it, it will help me work through my build!As far as I can tell, the lightning proc goes off only once per cast unless it is a persistent cold/sonic AoE (in which case entering and reentering has a chance of procing). I've never seen it go off more than once on a Shout or G. Shout (testing it on lammaland), and I just tested it with Sleet Storm in Disciples of Shar. I Enthralled some wolves into the sleet storm so they wouldn't keep entering and exiting, and I never saw it proc for the duration of the spell if it didn't proc when it was cast (the spell lasts 70 seconds at lvl 15). I tested Niac's Biting Cold and Reverberate against Gardak Bruntsmash in Cabal and never saw an additional proc on subsequent ticks.