I was expelled from Hogwarts?

At the end of the second volume, here is a summary of Rolf Scamander's second-year magic acquisition:

1. [Water Flow Control] (Water Horse Monster)

Manipulate the water that exists naturally. As the magic power increases, the volume of water that can be controlled increases

2. [Soft Body Joint Technique] (Golden Snidget)

[All joints of the body can be moved freely, allowing you to make unimaginably difficult poses like a yoga trainer]

3.【Flying through the sky】(Cornish elf)

【Consume your own magic power to let your body fly freely】

4.【Tongue Mucic Acid】(Flesh-eating slug)

[Consume mana to create corrosive saliva that can dissolve infested objects]

5. [Spider Sensation] (Acromantula Aragog)

[Through the tingling of the back of the head and the secretion of adrenaline, the increase reminds the ability to predict danger.

The degree of pain triggered by the sensor will increase with the severity of the danger, but for people and objects that are not subjectively threatening, the spider sensor will not be triggered]

6.【Extreme Giantization】(Bird and Snake)

[Body grows and shrinks freely

(Note: Part of the body can be doubled and reduced)]

7.【Mermaid Language】(Mermaid Misara)