Aside from his claw spikes, his fangs, limbs, internal organs, and so on were also subtly strengthening.
This evolution fueled by the mysterious energy lasted nearly three hours before it ended.
After the mysterious energy was completely greedily absorbed by Su Lin's Wolf Pack, he could not suppress the mighty aura that burst forth from all over his body.
This time, the fierce aura instantly swept across a dozens of miles in radius, shocking all the members of the wolf pack nearby.
Even the Little Lone Wolf, whose strength had been steadily progressing, was in awe of the Wolf King's powerful aura.
Because it could feel that the Wolf King had become stronger once again.
This domineering aura was like that of an invincible behemoth from prehistoric times.
Fortunately, this fierce aura only lasted for a moment before Su Lin completely retracted it; otherwise, if it had lasted longer, even the members of the wolf pack would have found it hard to bear.