Train your own pet for exam

As scheduled, Professor Huges  arrived for their Plant Mysticism class the next day.  

"Mystical plants can be subdivided into different types depending on its purpose. It can be a medicinal type of plant. Some have a defensive ability used for the attack. While others can serve as a core for making weapons or artifacts."

Professor Huges  said in her introduction. Before whipping out a high stock of test papers. With a casual flick of her finger, the paper flew on their own and landed on each student's desk.

"I have prepared a set of questionnaires to assess what you know so far about Plant Mysticism . I advise you not to think about doing something nasty like playing tricks with the result. Any usage of spells that will allow you to cheat your way on this test will immediately set your paper on fire."

"Uhrrrgg... I specifically study the spell that could make me remember everything that I review for exam. To think that I