The suitcase opened, inside was a verdant piece of Third Transition Origin Quality named [Life Tree Vine].
Lu Heng took out the [Shadow Knight] Source Material and exchanged it for the [Life Tree Vine] Source Material.
After completing the exchange, Lu Heng took the [Life Tree Vine] Source Material and went back to call Su Muyu for a meeting.
The two met in the training room.
As soon as they met, Su Muyu said with a beaming smile, "Guess why I'm so happy?"
Lu Heng, seeing her smiling face, began to guess wildly, "Successful diet?"
Su Muyu's eyes widened in anger, "Okay, now I'm not happy. Do I look fat to you? Huh?"
Lu Heng burst into laughter and said, "Just kidding, it must be the Vice Profession that has leveled up."
In fact, he had known that her Engraver level was about to level up, and given her pace, it should have been these days.
Su Muyu pouted and muttered, "That sounds more like it, I've been promoted to an Advanced Rune Master. Once I have Grade B Engraving Materials, I'll make you a ring with +4 Spiritual Attribute."
"Ah, preparing a ring for me so early," Lu Heng added another joke.
Su Muyu frowned and muttered, "You just know how to tease me all day."
"Alright, no more jokes. This is for you, think about whether you want this Third Transition Class," Lu Heng took out the [Life Tree Vine] Source Material and handed it to her.
Su Muyu took the Source Material, checked its attributes, and raised an eyebrow, "This class has quite nice abilities, it's of the support system, I think this class suits me well."
Seeing that Su Muyu was quite satisfied with the [Life Tree Vine], Lu Heng said, "If you think it's good, you should absorb it. The number of Superpower Users above level 30 will gradually increase, and those who have Third Transition Classes will rapidly grow. We also need to obtain Third Transition Classes as soon as possible."
Su Muyu nodded in agreement, "Alright, then I'll absorb it."
As she spoke, she absorbed the [Life Tree Vine] Source Material into her body.
The Source Material transformed into a stream of emerald green Life Energy, flowing into her arm, moving along her veins, and nourishing the cells throughout her body.
[Absorbing Third Transition Origin Quality "Life Tree Vine" triggered the Source Fusion battle.]
[Source Fusion Completion: 13%]
[Temporarily Acquired Source Material Ability: Life Tree Vine]
[Life Tree Vine: a Source Material containing the Power of Nature, once a holy power wielded by Druids. Using this ability, one can summon vines brimming with the Power of Life.]
[Effect 1: Life Tree Vine can suture wounds, accelerate healing, and endow the injured with tenacious Life Force.]
[Effect 2: When attacked, Life Tree Vine can rapidly grow and entwine around oneself and companions, forming a solid vine barrier to block attacks.]
["Dark Thorn Trap" skill mutates due to Source Material, changes to "Life Tree Vine Trap".]
[Life Tree Vine Trap: Sets traps around the Caster, entangling targets that step on the trap, dealing damage equal to 3×spiritual power per minute, can set multiple traps simultaneously until the Source Energy is exhausted. Skill Consumption: 20 points of Source Energy. Skill Level: Grade C.]
Su Muyu, astonished after reviewing the acquired [Life Tree Vine] Source Material, asked, "My Dark Thorn Trap skill has mutated into Life Tree Vine Trap. I didn't expect this to happen!"
This was her first realization that skills could mutate due to the Source Material.
Although her scouting hawk had also evolved step by step into a Chongming Bird because of her Class, all those enhancements were inherent effects of the Class Source Material.
This time, the [Life Tree Vine] was not originally intended to enhance the skills; this was purely due to the Source Material causing the skills to mutate.
Hearing her say this, Lu Heng nodded and said, "It's indeed possible for this to happen, but the chances are quite slim. I've noticed you really have good luck."
"Hehe…" Su Muyu couldn't help but cover her mouth and giggle.
After mutating into [Life Tree Vine Trap], the skill level remained the same, but the effects were significantly enhanced.
With the Source Material boost, the binding ability of this skill was definitely stronger.
Also, the number of traps that could be set had changed; the previous [Dark Thorn Trap] could set up three simultaneously.
After mutating into [Life Tree Vine Trap], there was no longer a limit to the number; she could set up countless traps, as long as there was enough Source Energy.
Her current total Source Energy was 910 points, and the [Dragon Eye Gemstone Bracelet] could reduce Source Energy consumption by 10%.
That is, using [Life Tree Vine Trap] would only need 18 points of Source Energy, with full Source Energy allowing for up to 50 traps to be deployed simultaneously.
This didn't even account for Source Energy recovery in the interim, which could allow for setting up hundreds of traps simultaneously as long as Source Energy recovery kept up.
After Su Muyu had absorbed the [Life Tree Vine] Source Material, she suddenly remembered to ask, "By the way, I was so happy I forgot to ask. Where did this Source Material come from?"
"I exchanged the [Shadow Knight] Source Material for it," Lu Heng didn't hide it from her.
"We both have Third Transition Source Materials now, will we be drafted for the Source Material battle?"
Su Muyu recalled the last time she was drafted to the Sikes Civilization, due to acquiring the Second Transition Source Material which then triggered a recruitment countdown.
Thus, this time she kept staring at the data panel to see if a recruitment countdown would appear.
However, as she observed for a while, no recruitment countdown appeared.
Then she checked again every few minutes.
The countdown still didn't appear until an hour later, when she checked again and suddenly saw a recruitment countdown of 7 days.
"It appeared, the recruitment countdown is here. Why is it happening now?" Su Muyu asked in a surprised tone.
Lu Heng also hurriedly looked at the property panel and indeed saw the recruitment countdown.
However, the interval between this countdown and when Su Muyu acquired the Source Material was quite long, indicating it probably wasn't due to the battle she triggered, but rather some other event happened.
After many such recruitments, Su Muyu had figured out some patterns.
The Abyss Battlefield's recruitments were often related to ongoing events.
For instance, the last time they were recruited into the world of Black Iron Dwarves was because a Power User had seized the Black Iron Dwarf's Quenching Furnace, plunging the Black Iron Tribe into a predicament, thus triggering a second recruitment.