Three legendary magical objects: the Elder Wand, the Resurrection Stone and the Cloak of Invisibility. Whoever owns all three is said to be master of Death.
The most powerful wand ever made, and one of the three Deathly Hallows.
A cloak that makes whoever wears it completely invisible.
A magical map of Hogwarts that shows every person in the castle and where they are, moving in real time.
A talking hat that is placed on new Hogwarts students to decide which of the four houses they belong to.
A small hourglass on a chain that lets the wearer travel back in time by a few hours.