I have that modToo many items allows you to get 127 level enchantments. You can enchant any weapon or tool with every enchantment even if it doesn't make sense for it. For instance 127 efficiency bow. You can one shot kill a wither with sharpness 127. I killed an enderman and got like 7 or 8 stacks of epearls. Now if that's not op, I donno what is.