WispTraceMantle Live

Portrait endless light-tracing. A finger draws a glowing trail through the dark and a wisp walks along it; the trail rots away behind the finger, so it has to keep being drawn. The shadows come for the light, closing in from every edge, and reaching the wisp eats a point of its glow. How fast it can move and where it can go is entirely a matter of where the line has been drawn - stop, and the line is gone and the wisp has nowhere left to be. The shadows come thicker and faster, and the trail has less and less room to work with. A Flash burns away the shadows near the wisp for five seconds, and a Persistent Trail keeps it from rotting for eight. Endless mode with no fixed stage.