FOR MODS ONLY! These would be extreme elements that can do extraordinary things outside of the normal element paramaters. The reason I say mods only, is because the game would have to be majorly recoded. Please try not to break it though. Here's a few, some have been suggested before, if anyone wants to tackle them:
SOND: Sound, a channel based sound player
INTI and INTO: Inter-window portal. A portal that saves elements (limited) to an output file and is set to a specific save ID. When that save is opened the elements are extracted into it. Should simultaniously read and write. Could also have temp channels (controlled by different files)
PPRO: Automatic property editor, changes a property when activated.
OPEN: ques a set save when activated
RCRD: Sound recorder for custom sounds, records to a sound file when activated (playback with SOND or different element?) (obviously, you need a microphone)
WINDOW PORTAL?? the possibilities!!
you could link two things together, like the powerplant/reactor to an actual CITY that uses the power sent from that other save!
THE POTENTIAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!