Tutorial on how to make a simple, all in one, XP farm. Makes use of creepers, Zombies, Skeletons and Spiders, with No Spawner, and No Redstone. Hope you .brHow to make an incredibly simple, zombie xp farm, without a MOB spawner. Hope you like it.brHave been researching and testing out spawner XP farms in my own survival world and have seemed to find a very efficient way to funnel out the mobs the .brThe Simplest Spider XP Farm I can think of, no water, no crusher and no redstone. I hope you find this build useful :-) For Cave Spider Spawner: .