Destral (SMU)

In the Shattered Mirror Universe, Destral was the island headquarters of the Brotherhood of Makuta.

Disputed Territory
When Kakamu disappeared into an object known as the Shattered Mirror, Ynot had the object brought to Destral so that he could study it further. There, he discovered that it had taken Kakamu to another universe.

The disappearance of Kakamu created a power vacuum in the Brotherhood of Makuta that was temporarily filled by Ynot, his second-in-command. However, Ynot soon left Destral to begin conquering the other islands of the Matoran Universe, which gave Trantoshen, Kakamu's adopted son, a window of opportunity to take over the Brotherhood himself. To this end, SM Trantoshen sent his minions through the Shattered Mirror to capture the Original Universe's Trantoshen, who SMT tried to sway to his cause by telling him that SMY had a superweapon on Destral that would enable SMY to conquer the universe, but in reality, this was a trick to get OU Trantoshen to help him in his ultimately successful attempt to take over Destral. Word that SMT had taken over Destral soon reached SMY and SM Sasuken, who immediately began to journey back. OU Trantoshen attacked SMT when he discovered that he had lied to him, but their duel was interrupted when SMY and SM Sasuken arrived on Destral with an invasion force to take back the island.

In the battle that followed, SMT deployed armies of Bohrok and Visorak-Rahkshi hybrids against the invaders, but he was unable to prevent SMY from breaking into the fortress and attacking him in person. When SMT was dragged into the path of a rampaging Tahtorak, he attempted to use his Kanohi Komau to force the Tahtorak to attack a Zivon, but was crushed in the process. After SMT was recovered by Spiriah, he was approached by three people from the Eternal Universe named Breakout, Blockade and Brawler, who accused SMT of violating the "Universe-Travelling Restriction Act 1999". The three cross-dimensional travellers then threw SMT into a portal and disappeared, allowing SMY to claim victory. After the battle, SMY ordered SM Sasuken to help out in the cleanup by teleporting a Tahtorak off the island.

Memories of Destral
In 150,081 CMT, OU Trantoshen (who was under the influence of a YOURMUM parasite at the time) claimed that SM Kakamu had used a Kanohi Olmak that the Brotherhood had kept on Destral to break down the barriers between universes, which was what had enabled him and his army to enter the Original Universe. However, it is unclear whether this actually happened or whether this was something that was just made up by the parasite, which were known to scramble their hosts' memories in order to confuse them.