And from this week, the new Narwhelp Lightning Strike ability. This ability has gone through a number of revisions including: an indirect attack where the bolt always hits Mimeo and the resulting sparks create a limited area of effect surrounding Mimeo; bolts (accompanied by an irritating flashing screen) striking the three tiles directly in front of Mimeo; and the one I eventually decided on, a single bolt that strikes the nearest entity that attracts lightning.
One example of the interesting puzzle possibilities I allude to in the video: an engine in need of juice situated below a resolution dependent block forces the player to change resolution to have a clear shot at the engine.