Laina heard more than saw the bullets still spraying around them and the grappling hook take out the rat behind her, struggling as she was with the single rat-man aiming wild swings at her head and torso. Its first attack foiled it went into a frenzy, trying to cut her down with nothing but persistence and strength. There was no finesse to the attacks, which was probably the only thing that saved the marten from being hacked to pieces. Jerry was taking a beating from being used as a shield, but the gun was made of a tougher metal than whatever the rat was wielding, and the damage was superficial.
Nihlus was still rampaging through the group to her right, having town most of them to bloody pieces. She had no idea how he was still standing, being such a big target meant he had to have taken several shots at the minimum, but maybe his hide was tougher than she thought. A massive paw came down on the rat that Zach has knocked over, simply crushing it to a paste. With the sniper off his back and the horde significantly thinned, he took to the sky with a powerful leap, landing some hundred yards into the treeline amid a chorus of screaming rat marksmen.
Ayllaina maneuvered her carbine around for another block, but this time made sure that it was angled perfectly for her next trick. Just before the rat's weapon hit her gun she pulled the trigger, the open chamber spouting fire at the rat's face from the perfectly angled barrel. The bullet flew harmlessly out into the swamp, but the rat threw its hands up as the flames and smoke scorched its face and burned its lungs. She quickly dropped a hand to her waist and pulled her shotgun, lunging forward. She pulled the trigger just as the hit the limit of her reach, the weapon going off just inches from the thing's chest. It was dead in nearly an instant as a hole the size of a fist was punched through its heart.
The marten didn't even pause as she tossed the spent gun to the side and worked her leg up out of the mud. With a slurping pop she came free, luckily still with her boot, and she came up in a roll, leveling her rifle towards anything that might be behind her.... only to find that there was in fact nothing there. Kat lay slumped in the mud, and Zach was battling the last pair of rats some few feet from her.
With an exhausted sigh she put a bullet in one of the two rats fighting Zach, dropping it dead. Looking down the sights gave her another view, however, for directly past the two stood Kaz and another Rat... holding a pole? She pulled the trigger again, aiming at the rat's head, but the carbine just clicked lamely, out of ammunition.