When this new figure appeared Oner looked towards him, eyes narrowing. It was never easy was it? He seemed to be a fire user, judging from the fact that he just wielded fire. Still, the exact nature of his fire was unknown, Oner not being phased too much by the nearby rock and metal heating up. It may have been hot, but the flames of Reno's Ardor, which were blue, were hotter as Blue flame was many times hotter than red flames. "I agree. I doubt that our new company has no intention of speaking to us." Reno had Blizzard spells sure, all the way up to the powerful Blizzaja, and with his precise control over elemental magics putting out fires would be no problem. 

Still, there was a concern of whether or not his fires could be put out through either normal or magical means. Of course, there was only one way to find out. First, Oner dismissed Bahamhut, the figure behind him vanishing in a small flash of red light. He figured the dragon deserved a bit of rest and that they could take care of this foe without his help. Still, as much as he wanted to lay down the first strike, he figured he would go on the defensive first. He first cast Aura on himself, then on the rest of their group, including on Belle right before she left, to increase their Speed, Magical Power, Defense, and Magical Defense all with the spells Hasteaja, Shellga, Protega, and Faithga as said unique spell used all of his positive affect spells at once with low Mana cost to him. 

After that, Oner simply readied his own Keyblade, figuring that he could Transform if need be, but for now he would save that trump card in case it was needed.