Sanderson's laws of magic

[Tenno Seremel]

1. An author's ability to solve conflict with magic is DIRECTLY PROPORTIONAL to how well the reader understands said magic.
2. Limitations > Power.
3. Expand on what you have already, before you add something new.

Коротко: https://coppermind.net/wiki/Sanderson's_Laws_of_Magic

По частям: 1, 2, 3.