Test Your Knowledge Of Transfiguration From The Harry Potter Series.

Professor McGonagall is an Animagus who can transform into a cat.

The Snake Summons Spell (Serpensortia) was a transfiguration spell that conjured a live snake from the end of the wand.

"Oculus Reparo" is incorrect. The correct spell to repair objects is simply "Reparo". Oculus Reparo is a fan-made spell and does not exist in the Harry Potter universe. Accio summons objects, Expelliarmus disarms an opponent, and Lumos creates light.

The Incarcerous Spell is used in the Harry Potter series to conjure ropes or cords, which then bind the target. This spell is often used to immobilize an opponent or restrain an object. The other spells listed have different effects: Expelliarmus disarms an opponent, Wingardium Leviosa levitates objects, and Alohomora unlocks doors.

Professor Minerva McGonagall is the Transfiguration professor at Hogwarts during Harry Potter's time.

An Animagus is a witch or wizard who can transform into an animal at will. This transformation allows them to take on the form of a specific animal, not just the ability to turn into any animal or become invisible.

Transfiguration has various branches. They are, in ascending order of difficulty: Transformation, Vanishment, Conjuration and Untransfiguration.

Conjuration was the art of conjuring things ("bringing things into being") and hence was the opposite of Vanishment. 

At Hogwarts, Transfiguration is taught by Professor McGonagall. The opposite of Transfiguration is Untransfiguration, which would be returning something to its proper form (OP29).

The Vanishing Spell, which makes objects disappear, is called Evanesco in the Harry Potter series. Obliviate is a Memory Charm, Sectumsempra causes deep lacerations, and Petrificus Totalus is the Full Body-Bind Curse.

The Bird-Conjuring Charm (Avis) is a spell that conjures a flock of birds. This charm is an advanced form of Transfiguration, taught at N.E.W.T. -level at Hogwarts School of Witchcraft and Wizardry. 

In the first Transfiguration class, Professor McGonagall transfigures her desk into a pig to demonstrate the transformation to the students.

The principles of Transfiguration include Incantation, Wand movement, and Intent. Repetition is not a principle but is often necessary for practicing and mastering Transfiguration spells.

Vera Verto is an advanced Transfiguration spell that transfigures an animal into a water goblet. Avifors is also a Transfiguration spell that transforms an object into a bird, while Engorgio is an enchantment used to enlarge objects. An Animagus transformation is a separate magical ability and not a specific spell.

Ron accidentally transfigured a moustache on to his face.