Two books were placed in front of him, and a brief introduction was given about them.
Both spells seemed to be of the auxiliary type.
One was to change the terrain, the other was to manipulate the environment to create smoke.
It has to be said that in Black Stone Town, there aren't many spells for Mages.
No wonder that he, a freshly converted Necromancer, could enroll as a specialist.
He considered his options carefully.
The Fog skill did not seem too useful, or rather, it didn't seem very effective against Zombies. Besides, the Poison Smoke Thunder could substitute for it.
On the other hand, the Grease Skill, which mentioned difficult terrain, may be somewhat useful.
After understanding, he directly said: "I'll choose this one."
The staff member nodded, recorded his choice, and completed the process.
Wu Heng picked up the Skill Book and left.
...
He returned to his residence.
After a quick meal, he took out the Grease Skill he had exchanged in the morning.
