Item category: 1. Golden apple = return four drops of blood 2. cooked pork =return two drops or a drop of blood 3. Carrion = lose a drop of blood or return a drop of Blood 4. Full set of diamond = increase the armor value by three or four points 5. Bow= shoot unlimited arrows within a limited time 6. Diamond Sword = Kill Monsters Now 7. Magma barrel = 5x5 magma lake produced within a limited time 8. Full set of iron = provide two or one point armor value 9. Shield = Prevent Skull archer or Blaze Monsters: 1. Zombie or pig man = chasing players at the lowest speed 2. Creepers or skull bone and spider = chasing players at medium and low speeds 3. ender man = chasing players at medium and high speed 4. Skull archer or Blaze = shoot infinitely in place (not in easy) 5. EOE = Cross in a medium-speed