Quote Originally Posted by qube View Post
Edit appendum: so interesting, spells that allow you to use an action for extra damage (akin* to call lighting), used in combination with action surge (ergo, creating the effect again, but during the same turn it was cast) would, by sage advice fall under the sculpting rule
Are you sure here?

I am afb, but I think you have to use a bonus action to use the extra damage option of Storm Sphere (and other, similar spells)- and you don't get additional bonus actions through Action Surge.