One of the Seven Tools of Destruction, a title given to Shiverfall, born when Valerie pushed her Shard beyond what any mortal should ever achieve.
A skill that defies all comprehensibility and goes beyond any rankings. There are numerous ice users, but none could be compared to the one who cannot only freeze the physical world but influence the soul of a being.
Having the ability to freeze time for eternity around a certain region was the mechanism of Stasis.
In the original timeline, Valerie used it after a lot of research and deliberate practice. However, in this life, the agitation she felt upon seeing the Shard of her beloved getting snapped...his Soul receiving the damage, forced her body and Soul to reveal her Godly side.
....
The air around Valerie turned heavy, an unnatural stillness spreading outward. Her eyes, cold and devoid of emotion, locked onto the Illusion Monkey.