Fate just sighs and nods, not a human huh... Not entirely reassuring to her, but at the end of the day it's enough for her to just let the thing do its work for now. As she aims her weapon forward a gleaming barrier would burst forth, yellow magical energy taking a solid shape for a time and causing the first three blows to simply crash against a quickly and automatically created shield that would break on the final strike.
Her device itself creating shields is hardly as good as real focus, and it can only be done so often. But it bought the woman enough time to both get ready to evade the attack, and send her own counter strike towards the sharks. A cartridge of mana clicking-out from Bardiche and hitting the water now emptied.
And a trio of massive energy beams would rush forth from her weapon, not unlike the small balls of electrical magic that had flown towards the sharks eariler. Except containing vastly more power and being deilvered in the form of solid beams that would curve towards their foes if the beasts managed to dodge, two aimed at the one which had rushed at her like a missle, one at the other. It isn't a 100% hit chance, but subtle evasve movements would likely fall short of dodging.
"Understood, and I suppose we have more assistance of a sort... Not sure why though."