You end up in front of Gerudo Town. When she gets close enough, wait for the next lightning strike. Once you head up the stairs, head up the ladder at the end of the hallway. This is why you need high-level Shock Resistance active at all times. Leave the ball at the bottom, then go back up again and climb on the moving platform which will take you to the second hump. Head outside onto the next balcony and move up the slope.
Before you head upstairs there are some other chests to grab here. If you glance just to the right, there is a ledge you can climb up. Then, slide the two bottom wires in the other direction. However, it is stuck within a large cage. Once you reach the lookout post you'll find Riju waiting atop the tower - just climb up the ladder to reach her. Keep doing this until the next phase.
On the right side of the room is a gate blocking the fourth terminal. After all four legs are damaged, Vah Naboris crashes. The terminal here is only right-side up on the top of the room. Apparently, it was really the Yiga Clan that stole the helm. After the memory passes, Riju asks you to help quell the Divine Beast. In other words, if you use Magnesis on it, you can drop it on him at your leisure.
Now go use those two elevators from before. The two electrical orbs should be on the bottom floor of the back hump and on the front hump's elevator. I had 14 hearts at the time I tackled this dungeon and I only barely survived the one strike I took, so if you have less, be careful. If you look carefully, you can use magnesis to move the small boxes to create a current running through the lines on the wall. She then takes Vah Naboris to the cliffs to aim at Hyrule Castle. The second attack Thunderblight Ganon can do is dash up to you, then swipe its sword at you.
The Thunder Helm Proceed into the palace at the far end of Gerudo Town. Rotate the back section twice, stand in the middle of the back section and between the two ramps. Go back to the back hump, get out and jump lower. Now take the other elevator all the way to the top. When it fully closes around him, the lightning blast strikes. This will activate a moving platform that will take you to a room with a guardian.
This will open the gate blocking the fourth terminal. She entrusts you with two weapons Lady Urbosa used to wear: the Scimitar of the Seven and the Daybreaker. The map is at the opposite end on the middle level. The first will have him throw some green projectiles at you and these can be easily avoided by just moving to the site. When the Blademaster heads around the large block, drop a banana on the path near the stairs. Get out, go back into the disk to reach the upper level, then get outside. Wear your best armor for your best defense.
Make your way to the back right wall where a slope along the wall leads up and into the room with the Guidance Stone. This is associated with an electricity path. Witht hat knowledge, look along the same section for a small platform under a large open circle. Across from this opening is another destructible wall. Drop the orb on either one.
For complete guides on how to solve every new Shrine in the expansion, as well as how to get your hands on the new Master Cycle Zero, head over to our. On one side you will find the terminal waiting for you. Either run, or use Bomb Arrows. Thankfully, I've finished it and has a guide to fill in the gaps in my memory. Be sure to also check around town as many more have opened up now that the people here trust you. So you need to get higher. Before you touch the main control unit, equip a shield and a one-handed weapon.