Spatial Electricity & Plasma
Electricity is forty orders of magnitude stronger than gravity. Thus it dominates.
Slight ionisation (< 0.001%) in a plasma is enough to start electrical activity. This draws in nearby matter, ionised or not, increasing the energy and pull.
This ‘Z pinch’ is a feedback (iterative) process such as makes fractals.
A sufficiently high current produces enough heat for nuclear fusion. See Culham picture.
Plasma circuits have magnetic fields.
Broken circuits release their stored magnetic energy explosively. See solar loop picture.