I'm using lightning sorceress guide.

I have two doubts:

1. How do I put the Arc skill into Cast of Shock
2. the support skill considered casting tells me it is not supported with cast on shock

Build: https://maxroll.gg/poe2/build-guides/spark-archmage-stormweaver-leveling-guide

https://ibb.co/Nrd13HK[/url]

1. You take arc skill gem and place it in like a support gem for normal skill.




2. not sure i understand it at all