The Emerald Scythe and the Starry Sky Cabin

Disgust/Love;

Mind Barrier;

Plane travel;

Mental Retarding Technique.

Apart from that, he had also learned a brand new unpopular spell.

..

" Soul Separating Spell/Return to the Sun: You can use this spell to leave or return the soul of another target to his body.

During this period, the target's soul will be protected by your mana."

..

The effect of the Soul Separating Spell combined with the Soul Cage was quite remarkable.

It was suitable for interrogating criminals.

As for the art of returning to the sun.

Matthew prepared it for himself.

He had the ability to project his soul, allowing his soul to leave his body temporarily.

However, Matthew was always worried that once he left his body, his soul would not come back.

With the Return to Sun Technique.

The probability of this would be infinitely close to zero.