What powers did people believe witches have in the 16Th century?

In the 16th century, people believed that witches had the power to cast spells, summon spirits, and manipulate natural forces for malevolent purposes. They were thought to be capable of causing illness, misfortune, or crop failures through their magical practices. Additionally, many believed that witches could engage in diabolical pacts, gaining supernatural abilities in exchange for their souls. This era's fear of witchcraft often led to widespread witch hunts and trials.