According to what Xia Nan had learned so far, information related to this world's profession advancement system was as follows.
Raising one's Profession Level, besides paving the way for later advancement and class changes, was not entirely without other benefits.
While integrating the abilities one had mastered into a fixed system, just like [Gravity Control], [Tidal Shaping], and [Heart's Sight], as one's level gradually rose, the Professional themself would also benefit from it.
And for an offbeat profession like [Meteor Blade Hunt], whose upper limit was Lv5, the key points of change were most likely at Lv3 and Lv5.
That meant Xia Nan, who was already a Lv2 Professional, only had to train [Gravity Etching] to max level and raise his Profession Level to Lv3, and there was a high chance he would obtain another corresponding Combat Skill or Feat.
There was no need to say much about the latter; he had already experienced the powerful effects of [Tidal Shaping] and [Heart's Sight]. And if it was the former, if it could provide him with a brand-new Combat Skill, then of course that would be even better.
Obtaining it automatically as his Profession Level rose meant Xia Nan did not need to consider the compatibility between the Combat Skill and the profession itself, nor did he need to worry about whether it would affect the upper limit of his future strength.
Just train it and be done with it. There would be no downside.
And now, [Gravity Etching]'s proficiency level had already reached Lv3, not far from max level. As long as he trained every day according to its cooldown time, even if he had to drag it out the hard way, he could still push it up to Lv5.
If he was lucky and could successfully activate [Dreamweaver Corridor],