How powerful is Sidious' lightning?
We saw Sidious use it against sithspawns, jedi, weird sorcerers, clone troopers etc. but we never saw him utterly overwhelm a powerful force user with it.
Especially in ROTS, one time he used it was against the strongest jedi up to that point and the other guy was Vaapad Samuel so naturally he wasn't able to stomp them.
It is harder to measure his strength in this area compared to the likes of Darth Vitiate who just uses FLS when encountered by powerful opponents. So combat wise, I'm curious to know how far Sidious could go by using his lightning. Now, it is clear that his lightning is one of the best lightnings in the mythos, possibly the best one but how powerful do you think was it exactly? Which group of force sensitives or powerful individuals could he overwhelm with his lightning only?