Avvakum possessed as formidable a will as Patriarch Nikon, and like Nikon he had started as a close friend of the Tsar. His talents and connections had brought him promotion as archpriest (dean) of a cathedral. After initially supporting the reforms – indeed personally smashing up carnival tambourines and masks and abducting two dancing bears – he took up the cause of tradition. He suffered for his leadership: for years on end he was imprisoned in a cellar, and eventually in 1682 he was burned at the stake.