imagine the fact you could simply put a thousand of those beartraps around in TC or even unsafe town/TB traps/RT traps, wait people to spawn in and see them running in them on top of being disavantaged by spawncamp, fragmine are rarely used yet because they are quite tricky to get, but when used it's devastating, making them available the same way as frag mines are ? ok, why not, but craftable ? i strongly advice not to.