There are many powerful wizards and witches in the Harry Potter series and power is a very significant theme for the series in general. Even though power holds different meanings for different people still we have devised a list according to our idea of it. These are some of the characters that we consider powerful because of the skill, knowledge and their magical abilities.
15. Neville Longbottom
Throughout the series, Neville was seen as a misfit who couldn’t even perform the simplest of spells and was always in trouble. In the end, however, Neville proves his worth and the fact that he could draw the sword of Gryffindor from the sorting hat proves that he was always a worthy Gryffindor.