Points Shop (Hazard Record & Data Set) in Wuthering Waves

Adversity Exchange

How to get Hazard Record?

Hazard Record is a Special Token obtained from the Tower of Adversity, our favorite end-game mode. By obtaining Crests in each stage, you can unlock respective reward tiers including Hazard Records.
- Stable Zone: 80 Hazard Records
- Experiment Zone: 320 Hazard Records
- Hazard Zone: 600 Hazard Records
Keep in mind that the Stable Zone and Experiment Zone does not reset, but the Hazard Zone does reset every two weeks.

Should you buy any of these?

Of course. The Hazard Record is not that limited as you can get them each cycle of the Hazard Zone (although it will be difficult for new players). As to what you need to buy, it really depends on your account's progress.
If you want to upgrade your character's level > go for Advanced Resonance Potion
If you want to upgrade a certain weapon's level > go for Advanced Energy Core
If you want to upgrade Echo's level > go for Advanced Sealed Tube
If you want to tune 5-star Echoes > go for Premium Tuner

Phantom: Feilian Beringal is just cosmetic so you can choose yourself whether you want to buy it or not. It's a one-time item so it will not refresh unlike other items in the Adversity Exchange that will refresh every month.

Simulation Training Store

How to get Data Set?

Data Set is another Special Token but you can only get this one from the Tactical Hologram. This game mode will be unlocked at Union Level 27 so don't be surprised if you're a new player and didn't find the mode from your Menu.

Should you buy any of these?

Yes. Similar to Adversity Exchange, you should buy any of the items that are available in the store. Simulation Training Store does not refresh as you can only get a Data Set from the Tactical Hologram which is also a one-time reward for each difficulty. Aside from the Lustrous Side, other items on sale are mostly for Echoes.

You can find more about every item in the Shops from this guide: What's Best in Wuthering Waves Shop