Abel was the weakest one in this battle. As a rank sixteen wizard, he had not even the chance to use his crystal body. This was why he waited at the side. Johnson's been stopped by Beamon ever since Priest Giant Horn summoned it. The two giant beasts had no choice but to fight together. The same defense didn't work at all. Beamon was slower and a bit weaker in strength, but that didn't matter. Its defensive capability still made things a bit hard for Johnson to defeat quickly.
At the same time, Wizard Emir strengthened his attack against Jason. He just realized that Jason was less powerful than that Johnson. As Jason tried to hit with a fireball, Wizard Emir dodged it with his "instantaneous movement." Meanwhile, all of Wizard Emir's "blizzards" managed to hit Jason back. Perhaps it didn't take long for all the red stones on Jason to be shattered. If that were to happen, his ability would be gradually slowed down, and perhaps that's how Wizard Emir would score his victory.