Rita, now practically broke, started experimenting with her new skill, [Moment of Reversal]. She asked Nivalis to attack her.
Immediately, she sensed she could exchange any single attribute between herself and Nivalis—whether it was a Divine Gift skill, health points, or mana. However, she could only select one term at a time.
For example, swapping the names of their Divine Gifts wouldn't change the associated abilities. But she could exchange Skill 1 of her Divine Gift with Skill 1 of Nivalis's.
If Black Jade's original form was just a "lucky little snake," his current Divine Gift must have been meticulously cultivated through countless calculations and schemes.
She also discovered a hidden condition within [Moment of Reversal], cleverly hinted at by its name. The skill required the user to be at a disadvantage before activation; otherwise, it wouldn't trigger the "reversal."