Using inversion makes the sentence more poetic.

He surprised people by using magic.

He is a master of illusionary arts, and everyone was fascinated by his skills.

He used dichotomy to solve the problem.

He is fulfilling the special role of a 'Hōsei', a type of 'Danna' in Buddhism.

He preaches about Buddhism every day at the temple.

This issue is against our national law.

He is good at solving trigonometry problems.

This library adopts its own classification method.

Understanding patent law is important for protecting new inventions.