User blog comment:Real Godisme/Chapter 476 Review/@comment-156.26.232.231-20160307184146

It seems that Dimaria's arrogance was her downfall. I bet she isn't physically or magically powerful as compared to the other Spriggans. Her only advantage was her control over time. She has always thought that she was the only one able to control time and she has become too confident in that. When Ultear showed up and countered her Magic, she was forced to enter God Soul, which she probably hasn't done before (at lest not a lot). She probably hasn't honed her skills in controlling the form before. This probably explains why she was losing control of the form when she was fighting Sheriia. She was too confident that she was the only one that can control time and became to arrogant with it.