Are there any good examples of such a thing about? Think....oh, C&C Ion Cannon, sort of thing. A beam from the sky, hitting the ground.Asking is easier than risking wasting hours hunting.
Possibly, but I can't think of many horizontal beams that look right when so twisted. I'm after Ion Cannon sort of thing(That is, with a ground splash/wave effect so it looks like it's HITTING the ground), with enough length that it looks like it's coming properly from off-screen, regardless of height.