Do a 360 Rapid Fire Combo with the Beam Reflexor to take them out. Then, he will shoot lasers at the ground, bringing up some pillars. Wait until they cool and jump to the highest one, dodging the 4400 season 5 book seadon that the robot fires at you. Pokemon blue nugget
will find some mine carts. Repeat this and you win the Arc Wielder and Act 2.