Board Thread:Off Topic/@comment-27082610-20170205050026/@comment-27144409-20170316165141

I have two suggestions.

One, you could use ice Dust to form barbs that expand into the target, allowing for the spear to still be easily removed.

Two, you could have semi-disposable tips that unfold or fragment while being propelled forward, like a combination of flechettes and a ballistic knife.