Mastron/"Shadow"

Mastron was a Matoran on Jokari Nui. He was a Toa Scasia, later Toa Jokari. He was a Toa of Plasma until he became the Dark Hunter/COS Agent Shadow.

Matoran
Mastron was a Matoran about 920 years ago. He was nicnamed "Iron" by his friends, customers, and the Turaga. He used mainly Protodermis, iron, steel, and titanium. Friends came in often, but lots more of the Krakwala City "oddities" always came in. He never knew his friends names, and they never knew his. After his friends were mudered by the Dark Hunters, Mastron wished he had known their names, and them his. The only one he did know was Scasia. He had always drempt of becoming a Toa, and Mastron thought it was crazy. Scasia later disappeared, and was rumored to have been killed. The Turaga ordered Mastron to fit all the residents with new Kanohi. Scasia was not at the fitting, so he was surely dead. Mastron made himself a mask too, but it was made out of the same Protodermis as his old one. Krakwala City was hard to live at, but not for a mask maker. "Inferno", one of his new friends, often bought a new mask. He was constanly breaking his masks due to numerous adventures he had. He was the chronicler of Krakwala City. Mastron made so much profit, he got to move his business to the core of the city. He sold his old shop to Inferno, gaining more profit, and moved to the center of the city. He made more money, and then bought a place in the mountains to live. He sold his old store to the Matoran Gukko Force. In order to keep his hut in the mountains, he had to check on the MGF. One time he went down, he met up with Scasia, who was no longer a Matoran. He had become the Toa Jokari leader. He ordered Mastron to head back to the mountains. The Toa Jokari moved up to the mountains as well, providing Mastron more protection. Two years later, the Dark Hunters invaded and the Toa had to go to battle. Mastron went to fight as well, to help the Toa who had helped him so much. They killed Toa Scasia. Mastron vowed to kill every one of them he saw. Toa Topaka Nuva handed Mastron a lightstone. He later ran off into combat. The Turaga told Mastron to take the lightstone to the Great Kini in Ko-Amek. When Mastron got there, several other Matoran where there with lightstones. They placed the stones on the shrine floor, which made the room fill with light. Each tile the stone had been placed on now read the names of the Matoran. In the center of the room, a "slideshow" of each Matoran's name and picture appeared. The light went out, and when it came back on the stones dissapeared. Another slideshow played, but they were now Toa Scasia.

Toa Scasia
The Fermix and Goriak Incounters

Mastron decided to call the team Toa Scasia after the fallen Toa Jokari of Fire. He had become a Toa of Plasma, and wore a Kanohi Volitak. In the earlier quests, he and Bakku looked for the sacred Mask of Mutation. They failed, and said it was only a myth. They met up with Carunka, Toa of Air, and Kruuvak, Toa of Space. Mastron, Carunka, and Kruuvak all entered the Temple of Life. Inside, Makuta Fermix was ready to kill them off. Kruuvak charged at him, and missed. Carunka fought for a great deal of time. Fermix severed off both of the Toa of Air's legs. He had sent poison into his eye to blind Carunka. When Mastron went into battle, he swung his blade several times before he actually fought. He was able to defeat Fermix, and his Shadow Matoran Goriak. Neither died, they had escaped into the rest of Jokari Nui. He held Carunka in his arms all the way back to base, with a little of Kruuvak's help.

The COS is Formed

Dark Hunters Form the COS Later on, the Dark Hunters had grown in numbers and needed to form a stonger orginazation. They called it the COS (or Confederacy of Shadows). It was organized by Viper, who was once a Toa and Matoran. He was forced to include the Makuta, who were former enemies.

Toa Jokari When the COS was formed, the Toa Scasia transformed into a new Toa group. Kruuvak named it the Toa Jokari after the former Toa of Jokari Nui. They had new armor and masks. Mastron had an old Volitak still, but liked it anyways. He had planned a mission to attack the COS and Dark Hunter base, but it never happened. They planned to do it again, this time doing it.

The Final Confrontation Mastron decided to confront the COS/Dark Hunters on his own for the last battle. Knowing he might not come out alive, he said bye to every member on his team and what he truely thought of them. When he arrived at the mist-filled base, Viper was the only one there. He then summoned Iron Armor, one of the Dark Hunters. Mastron fought the Dark Hunter until the surrender of Iron Armor. Then, Iron Armor unleashed more power, forcing Mastron to surrender. Viper shot crimson energy from his eyes, turning him into a Dark Hunter. He then went by Shadow.

The Remaining Toa Jokari The rest of the Toa Jokari knew Mastron was dead, and they mourned him greatly. They didn't know he was a Dark Hunter.

Shadow Shadow was a strong Dark Hunter, and decided to challenge Viper to become leader of the COS.

The Challenge Shadow challenged Viper for the crown, and had built a new blade recently. Viper accepted the challenge, and charged on his strong legs. He managed to hit Shadow's arm, but no damage was done. Shadow sliced at Viper's left arm, and severed it off. Then, he did the same to the right, and both legs. Shadow won the title, and had managed to keep Viper alive.

800 Years Later Shadow was in the Good/Evil War as the evil leader. He sent Hakann, Reidak, and Zaktan on a quest to get the Mask of Time Warp. They did, and Hakann put it on his face. When he did, he transformed into an ugly Kava, which rampaged through the city. Shadow didn't know it was actually Hakann, and started fighting the attacking Rahi. Kruuvak felt bad for Shadow and rescued him. He transformed into the Dark Hunter The Lord of Shadows. He defeated the Rahi, saving Shadow. Then, The Lord of Shadows took the mask off Hakann, turning him back to normal. Hakann snatched the mask, and put it back on his face. This time, turning into a Nnakah. When The Lord of Shadows defeated the flying Rahi, he turned back into Kruuvak. He took the mask, which was actually the Mask of Mutation, he put it on Shadow's face. Shadow turned into a Toa. He was Toa Mastron, and the two Toa resumed their mission.

Trivia The name Toa Mastron come from the creator of Vanisher's last name (Jonathan Mastron) Shadow's head is like that of a Vorzahk Mastron hated the Dark Hunters, and became one later on Toa Scasia knew Viper when they were Matoran