Cotton and Honky Tonk (Primarina) react to being attacked without orders from Kazuki, Cotton because he knows what he's doing and Tonks because he's highly affronted by the fact that he was being attacked at all. The first Mud Bomb hits Cotton for some significant damage, but he manages to pull off a successful Magnet Rise before the Bulldoze could hit. Tonks fires back at the Haunter with his own personal favorite move, Sparkling Aria. Maybe halving your own hp this early in the fight would turn out to be a bad idea?

Kazuki himself fumbles for a very tangible moment as he tries to bring up battle information in his memory. He technically has six Pokemon on the field, and he doesn't know all of their moves by heart, just the ones he uses the most. Okay, Aria (Altaria) is strong enough to fight too, but what are her moves again? And what about the rest?

"Aria, try Fly on... That one!" He points at the Swampert, and Aria obeys, flying up high to wind into her attack. "Xylo (Kricketune), use more of that Sticky Web! And Tintin (Chimecho), use Heal Bell!"

Kazuki doesn't know if Heal Bell effects being Cursed at all, but it was worth a shot. Xylo does his best at getting the Sticky Web to land, but he has close to no real battle experience, it might not work perfectly.