Tai had been paying attention to the other fighti against Edgar as much as was reasonably possible when he was busy with his own battles. It wasn't like there weren't a lot of Grimm over here, and though he did what he could, he was still outnumbered. Fortunately he had aura, and nice, heavy, blunt weapons that he could use to smash them when they tried to get close, or pummel them from a long range. Meteor hammers were nice like that.

He had just finished tossing one of the smaller Sitting Bulls into another when Robert called out, telling him to get over there and help them. "Alright," he called back, disengaging and heading over, spinning his weapon in the while to keep up momentum. Joining up with Greyson, he leapt into the attack, one head flying out to slam into the things side like a sand bag to the gut, while the other would go for an underhanded swing, to get it off balance and then topple it over, in conjunction with whatever Greyson might do. Hopefully, it would be enough.