Transfiguration is magic which changes one object into another. It is possible to change inanimate objects into animate ones and vice versa. Some Transfiguration spells alter a part of something, such as changing a person's ears from normal into rabbit ears. At Hogwarts, Transfiguration is taught by Professor McGonagall. Fifty years ago, Albus Dumbledore was the Transfiguration teacher at Hogwarts.
Transfiguration is subject to rules, such as Gamp's Law of Elemental Transfiguration, which has five Principal Exceptions, of which food is one, which means that food cannot be produced out of thin air. Food can be moved from one place to another by magic, or changed, but not created out of nothing.
Taught by: Professor Minerva McGonagall
Lesson:
The transformation formula, which is that the intended transformation is directly influenced by bodyweight (a), viciousness (v), wand power (w), concentration (c), and a fifth unknown variable (Z).[4]
Desk into Pig (witnessed, not learned)
Match to needle
Switching Spell
Mice to Snuffboxes
Avifors Spell
Small creature to matchbox
