These exclusive talent skills upgrades, although indeed noticeable, were far from a complete transformation.
For example, the assassin skill "A Common Man's Rage" used to be guaranteed to activate provided there was adequate preparation, but now it could activate with a smaller chance even when preparations were insufficient.
In extreme cases, it could indeed allow an assassin to burst forth with considerable combat power, but such heavily chance-dependent factors were hardly ideal for inclusion in battle plans.
But for Li Hongyun, this upgrade was quite cost-effective.
Because he was an incredibly lucky player!
If he could turn "A Common Man's Rage" into a permanent skill, wouldn't his combat power climb several levels?
Of course, even the luckiest of players had their limits, and Li Hongyun couldn't expect a skill with a very low probability to activate 100% of the time, but for him, as long as it activated a few times at crucial moments, that was a huge gain.