
The popular game, Aetherium Wards, is currently holding the “Interastral Tournament Festival,” where players are all set to show their strength.
Victory Zone Guides:
Corridor of Fading Echoes
Cloudford
Herta Space Station
Great Mine
Herta Space Station

Objectives:
1. Defeat the championship contender in the Victory Zone
2. Obtain all Aether Spirits in the Victory Zone
3. Defeat all challengers in this Victory Zone

The official interactive map is updated so I will use it in this guide. But I also edited the image and added red squares to indicate the position of treasure maps.
Red square: Service robots & Wubbaboos that give out treasure maps.
Treasure: 5
Aether Spirit: 3
Challenger: 5
Treasure Map #1

➥ After talking to Giovanni and Silver Wolf, you will meet the first service robot that will give you the treasure map.

➥ Follow the quest navigation until you reach an Unearthly Marvel. The steps to solve the puzzle can be seen in the image above. Once you enter the room, just interact with the Wubbaboos to get an elevator key and the second treasure map.

➥ Go to the elevator and enter it to reach the first floor of the Storage Zone. After arrival, you will immediately see the next service robot that will give you the second treasure map.
Treasure Map #2

➥ Follow the navigation until you reach a room full of toilets. For this puzzle, you need to sit in the correct toilet (which can be seen in the treasure map) or the image above. After that, you will be teleported to a Wubbaboo to get the third treasure map.
Treasure Map #3

➥ Once again, follow the quest navigation until you reach a room full of paper cranes. We don’t have enough paper cranes so we need to find another one, by going further inside the room and solving the Unearthly Marvel puzzle.

➥ The steps to solve the puzzle can be seen in the image above. After the puzzle is completed, chase after the paper crane.
Treasure Map #4


➥ Follow the navigation for the last time until you reach a Curio Cabinet. The puzzle here is to sort the Curio according to the treasure map. First of all, interact with the Crackup Conch and place it in the farthest cabinet on the left.


➥ Second, pick up the Total Eclipse of the Heart and put it down in the farthest cabinet on the right. The last Wubbaboo will appear and you can just follow the navigation to reach Herta and defeat her.