Tristahna's crown
The Queen Tristahna's crown was given to her as a gift by the Bronze God. Whenever she wore it the Bronze God would speak to her, ordering her to do things, she believed that the God had some mystical way of speaking to her but unbeknownst to her the crown was actually a communicator headset and the Bronze God was actually speaking to her through a radio. Tristahna wore the crown during all of her battles and the Bronze God would instruct her, leading to her winning every battle. When the Queen and her tribe retaliated against the cruel reign of the Bronze God, who with the help of Winston Churchill and Kazran Sardick they'd discovered was actually a Dalek, Tristahna destroyed the crown along with all the Dalek's other gifts so it had no way of controlling them. (AUDIO: Living History)