***CONTENT WARNING: LANGUAGE, VIOLENCE, GORE, WAR***
Medeva had to use her Darkness to dodge the massive collar in time. She and the battlefield weren't that far apart, so when it hit the sand: it kept going.
All of the Allied Aquarian forces were concentrated in the middle. Because of the angle that the Kraken had thrown it, the collar took out at least a few hundred Sirens before skidding to a stop in front of the Undine Palace. And missed the allies; albeit by a very, very small margin..
Since the area it was located on was raised, the collar had stalled before it could do any damage, but had pushed up the land slightly due to the force. As the collar broke down and started to disappear, it left behind an enormous mound that stretched the length of the palace.
If Medeva sent her forces to attack it now, they'd be slaughtered as soon as they had cleared the steep slope. As she screamed out of frustration and rage, Medeva built up her Darkness..