Without a doubt, the newly appeared skill "Oath Stake" was crafted by Morgan's hand.
Unlike the systems of "Mirror," "Tower," "Garden," and "Coffin," "Stake" was a grand magic that Reiger was unaware of in the original story.
This grand magic surely was the cause behind the emergence of the skill "Oath Stake."
"The blessing of fairies, huh?"
Reiger furrowed his brow, sinking into deep thought.
From the description of this skill, it indeed seemed to be a blessing as Morgan stated, just a special kind of blessing.
What the effects of this blessing were, Reiger had yet to learn.
However, the question of why he had lost his strength when he intended to attack Morgan might have been answered.
The reason for such an occurrence was due to one of the effects of "Oath Stake"—"Limited to a specific individual, strength cannot be exerted when facing each other as enemies."