this mod adds some strange needles, with this needles you can use them only for mobs.
simple. just craft a needle, then craft a science table with the needle you just crafted, then place the science table near to a villager so the villager can work on it, finally you can trade from him the strange needles.
(all craft recipes on the gallery)
Swap Needle - a needle allows you to swap location with other mobs and players
Needle Of Share - a needle allows you to share effects with other mobsand players (only positive effects)
Fart Needle - a goofy ahh silly needle that can poison mobs and players.
