I WONDER - Do Trolls Have Magical Powers?

The video explores the mythical creatures known as trolls, highlighting their magical powers such as shapeshifting and controlling elements like wind and rain. It also discusses their ability to cast spells, including invisibility. Despite these powers, trolls are often depicted as foolish and easily deceived by humans.

What kind of spells could trolls cast?

How were trolls characterized in terms of their intelligence?