Shadow Mirage.

Bradley's eyes widened as following the change in Hal's eye color, he grew stronger and began to push him back.

Not to mention the Bloodcurdling feeling Hal was now exuding.

As the two continued their test of strength, Bradley had a sudden idea, and making a daring move of taking one hand off his sword, he charged a cosmic attack with that hand and struck it into Hal's midsection but Hal simply smiled at his naivete.

Before the attack could actually hit him, he vanished from the Mayor's sight and the attack went unimpeded towards the array dome only to be ricocheted towards him.

Bradley planned to evade it but there was only so much he could do when Hal landed a kick on his back and sent him rocketing right into the cosmic attack, 

*Bang!*

Of course, being that it was an attack he had charged himself and its effects had been lessened upon contact with the Dome, Bradley was pleased that it only caused a little numbness on his chest.