*Crash!*
The soil caved in as Frederick and Mavar battled.
The support from the three siblings helped Fredrick do more than just ward off Mavar's attacks.
He got some good hits in, stamping well timed punches on Mavar's face.
As peak Grandmasters, they could make out the silhouettes of Mavar once they strained their eyes.
With that, they launched attacks, either physical or elemental, towards the location they thought he'd appear next, many times failing whilst succeeding at other times as well.
Regardless, whenever they attacked, it caused an inevitable delay in his movements, giving Frederick split second chances to do damage.
They were also close calls.
For one, During their battle, Mavar moved in an unpredictable manner, throwing off the siblings' eyes before suddenly tossing his hammer towards them.