The lord of the ocean didn't like ever giving an inch. Especially to something so close to an ape in the evolutionary line. So upon seeing Magneto's little chess tactic pull through and defeat his piece. Namor had some difficulty keeping his cool. He managed, but just so. Thankfully He had developed a method of calming himself around Magnus that proved to be quite effective. He just imagined ripping the mutant overlord's head right off. That calmed him down. His poker face remained in tact. "I see. That's unfortunate. That is If this alliance is going to go anywhere." In the mean time he regrouped one of his own knights so that he could place a little trap.