This scroll will magically prepare a weapon for improvements. H<This is done in two steps: first you have to prepare your weapon for the desired number of enchantments, then you apply the enchanments (weapons remember how many times they can be enchanted further). To prepare a weapon, wield it and mark (e.g. using the popup menu in the inventory) it. Then, as a sacrifice, drop some diamonds on the floor then read the Prepare Weapon scroll. The square root of the total number of diamonds sacrificed this way determines the number of enchantments the weapon accepts: one diamond for one enchanment, nine diamonds for three enchantments, 100 diamonds for ten enchantments, and so on. Remember, once you prepare the weapon, it can only be wielded by you.>