The Force Unchained
" Alter is the third and most difficult area to master, for it involves the student’s ability to modify the Force and redistribute its energies. "
An advanced form of Force-use, many non-trained Force-sensitives stumbled upon this group of powers accidentally, usually resulting in disastrous events. Untamed, these Force powers can cause mass chaos, as the art of manipulating other objects must be perfected and honed. Within the Jedi Order, these abilities were considered to be Alter abilities and were taught to Jedi Knights who had mastered the art of Control and Sense. Capable of affecting the environment, these abilities were vital to a successful Knight, as without them, individuals could see the Force, but were incapable of manipulating it.