User blog comment:Mathmagician/Why Dart Traps?/@comment-77.46.204.123-20120106195447

Mate..... Let's make a 50-50 (dart trap - lava trap).. Put a dart trap which is pointed toward a line of cobweb with sand above of it AND LAVA ON TOP OF SAND. Put somewhere preasure plate under the cobweb and connect it to dart trap. No1 could survive that but bad thing is that it can be used only once... OR modernize it a bit by adding lava wall (inlet and outlet pumps needed, 1 sec timer). Lava owns, but not if being used for pits :> (made by me, UberArcticWolf)