So in Koettings “Evoking Eternity” he talks about invoking the different elemental kings to gain mastery of those elements. He also mentions that they teach how to control them physically. To what degree is this true? How much can they really be controlled?
To the degree that you put in the effort.
The literature says complete mastery of the elements allows one complete mastery over the physical world, meaning you would be capable of some incredible feats including levitation, the creation of storms, and earthquakes, floods, rain, manipulation of the body, etc.
However, we’re talking about years of work to reach such a level. Bardon talks about what the master of the elements can do a bit in his Initiation into Hermetics.
I sent a P.M.