The witch ball originated among cultures where harmful magic and those who practiced it were feared. They are one of many folk practices involving objects for protecting the household. The word witch ball may be a corruption of watch ball because it was used to ward off, guard against, evil spirits. They may be hung in an eastern window, placed on top of a vase or suspended by a cord (as from the mantelpiece or rafters). They may also be placed on sticks in windows or hung in rooms where inhabitants wanted to ward off evil.
This one is designed to Curse. It will contain a small vial for cursing, cursing symbols, 4 Leaf clovers for luck in cursing, small parchment with a curse spell written on it and curse casting herbs.
Now with this one it only is the center for your cursing, ONLY AMPLIFIES what you put out. If your curse is weak, it will amplify that weakness, if it is strong it will amplify that as well.