Looking back at the computers, Donatello began to turn the power back on allowing for him to finish downloading the data. Once the power turned back on the sound of an elevator moving could be heard on the other end of the room. At the same time the turtles began to prepare for whatever came out of this second elevator shaft. What they hadn't expected was an arguing Krang & Baxter Stockman to come out. Upon seeing the turtles, the two had very different reactions. Baxter Stockman ran into another room, while Krang used the robot walker he was situated in, to open fire on the turtles. From inside of the room Baxter Stockman ran into dozens of Mousers began to flood the room. Krang made his way over to what looked like a silo & when it opened the turtles saw that his Exo-Suit was inside. At this point Donatello pressed several buttons on his gauntlet & asked if "he" was ready. In response the gauntlet began to beep rapidly as Donatello moved to an open space in the room. Not wanting to mess up the plan his brothers stood in a triangle formation to keep the mousers out of his way. Leonardo & Raphael had it the easiest as Leonardo's swords were able to cut the heads off of the mousers & Raphael's sais were capable of piercing through the heads easily. Michelangelo had to be more tactical & avoid their bites as to not get hurt. He instead maneuvered around them herding them towards Leonardo & Raphael. He knew his nunchucks were able to damage them but couldn't destroy them as easily as his brother's weapons could. Donatello told him that he modified his nunchucks to add blades in the hilts to make them dual kusarigama, but Michelangelo never utilized this function. Luckily a portal began to open in front of Donatello and out stepped the Utrom Mortu in his own Exo Suit. The exo suit looked to be a fusion of a standard Utrominator suit & Donatello's own Metalhead robot that he created years ago. The last time he saw the suit he had uploaded Professor Honeycutt to it before he & Harold left to help out on the Utrom's home world. Standing roughly the same size as Donatello, Metalhead walked over to him & addressed him. Donatello asked him if he was able to fix the weapons that the turtles had obtained from their time in the distant future & Metalhead handed him a box. Inside Donatello found 7 color coded handheld devices. When he grabbed his device two hard laser beams extended from each end. Metalhead explained that his weapon extends & retracts at will. It also has powerful electric shocks whenever Donatello slammed the tip into a target. Donatello & Leonardo switched places & Leonardo picked up the blue ones and the blades extended. His weapons were covered in a tachyon energy that would allow him to cut through almost anything. Following the routine Raphael came next & grabbed the red devices. His sais grew to their regular sizes & Metalhead explained that they had kinetic absorbers attached & the weapons would get stronger every time he hit something or blocked an attack. Michelangelo was the final turtle to receive his weapons. Michelangelo observed that instead of a chain there was only a thin wire connecting the two handles, but Metalhead explained that the cord was able to extend & retract similar to Donatello's but his could also act like a whip ensnaring his opponents. The cord itself was razor wire & if Michelangelo clicked a switch on his handle it would become a chainsaw. With each turtle properly armed, Mortu turned the arm on Metalhead into a plasma cannon. Between the five of them, the mousers were left as scraps on the ground. Krang took Baxter Stockman's diversion to gain access to his own personal exoskeleton. Krang's unit looked like a roboticized herculean man. The body itself stood close to 9ft tall with limbs that were coated in metal. The hands, feet & chest held a black metal sheen with dark blue fluid flowing through the tubes running from the metal container on the back & ran through the exoskeleton to each finger & toe. The other parts were covered in a skin like wrapping that allowed the exosuit to move more freely than the standard Utrom exosuit. The covering where Krang sat was protected by a glass barrier with a small electrical glow that protected Krang from attacks. As Krang began to grow a small whistling sound could be heard. The turtles looked left as Baxter Stockman came flying out of the room. Baxter Stockman had to put his armor on manually. The parts needed to be snapped on his body were the torso, the arm-leg "adaptors" (the cuffs of the gloves & boots), the fingers, the back of the hands & the boots' soles. Metallic meshes were pulled magnetically from the adaptors to the other sections of the armor & Baxter used wings & jet boots that enabled self propelled motion. Donatello knew from prior experience that Baxter Stockman's suits wings & cannons used sound amplifier/white noise cannons all powered by an Utrom power cell that Baxter kept hidden from Krang. Baxter wasted no time & began to randomly fire at the turtles. Mortu began to fire back as Krang used an updated Molecular Amplification Unit to immediately grow as tall as the room would allow. Mortu turned to face Krang but was stopped by Leonardo. "We don't need a shootout, we need to move forward." Mortu turned to complain but Leonardo silenced him with a glare. "Donatello, can you defeat Stockman?". Donatello was about to say of course, but a sound blast from Baxter caused them all to fall to the ground in pain. "Did you know that you filthy little reptiles are most sensitive to low-frequency sounds below 1,000 Hz" Baxter bragged with a smile on his face. "I wouldn't waste my time trying to move, it's pointless & you are weak." Donatello tried to reach inside his duffle bag, but the pain was to much. Michelangelo was beginning to bleed from his nose. "When you hear a loud sound, you're disgusting but finely honed body unconsciously tenses up your facial muscles, including those in your nose, which at the level of power I'm using has put pressure on your delicate slimy green blood vessels & has cause them to rupture, leading to a nosebleed." Stated Stockman as he gloated. Realizing the danger that the turtles were in Mortu exited the Metalhead suit & raised his own protective shielding over his body. Mortu pushed the buttons on Donatello's gauntlet & the exoskeleton began to separate. Not even Krang & Baxter Stockman were ready for the Metalhead exosuit to latch onto Donatello as an armor. The armor started by slipping onto Donatello's legs, followed by the chest plate, arms & finally the helmet, with each section having various magnetic & interlocking mechanisms to connect seamlessly, requiring precise alignment. Once the suit powered on instead of hearing the white noise cannon Donatello could hear Professor Honeycutt's voice through the internal speakers. Grabbing the duffle bag, Donatello took out the Gravity Gauntlet & attached it to his right arm. With one precise gravity blast, Baxter Stockman was blown backwards into a nearby wall. Mortu pulled three injectors from his walker & shot the fluid into each one of the downed turtles. Michelangelo was the first one to kick up. He walked over to Donatello & immediately started to poke at him. Leonardo jumped up & immediately looked around the room. Raphael grabbed his sais & started to charge at Baxter, but was stopped by Leonardo. "We cannot fight Stockman, his sound cannon thing is going to take us out again. Let Donny take him, we'll focus on the big guy. Mickey check out the armor later, we got work to do." With his orders given Leonardo ran towards Krang.