I would like to see something like acel but then that it increases life also the same as for dcel but then life decrease ofcourse. This would be pretty fun to play with and has quiet some potential for saves. Think of making a long phot course which doesn't stops on half the parcours ofcourse It's not only for phot but also for other things (deut compressor easy way).
For the element props:
name: linc(life increase) / ldec (life decrease) names may change ;p
uses: making that long phot course or laser range (can be changed with decrease then). Deut compressor on a simple way. And there might be other uses but can't come up now with other.
turnable: yes
color: (insert something here)