Find out how you can unlock the Arch-tempered Rey Dau hunt from the Event Quests section in Monster Hunter Wilds after reaching HR 50.

Veteran hunters already know that arch-tempered monsters are behemoths that are not to be trifled with. A tier above the already tough Tempered monsters, Arch-tempered variants are more scary. These monsters are more aggressive, hit heavier, and take significantly more damage to finally be knocked out. While normal Tempered monsters are denoted by a purple outline on your journals, Arch-tempered variants have a red or orange outline instead.
Arch-tempered Rey Dau is the first monster of this variant to debut in Monster Hunter Wilds. However, not everyone will be able to play it readily, and you need to be of a significant Hunter Rank to access it. In this article, we will explain how you can unlock the Arch-tempered Rey Dau quest in Monster Hunter Wilds.
How to Unlock Arch-tempered Rey Dau Hunt in Monster Hunter Wilds?

Arch-tempered Rey Dau is an Event Quest in Monster Hunter Wilds. You will be able to access it without spending any kind of vouchers or in-game currency. That said, here are the steps to unlock the Arch-tempered Rey Dau quest for the first time and hunt it:
- Talk to Alma (anywhere) or go to the Arena Quest Counter in the Grand Hub.
- Select Post/Join a Quest.
- Next, navigate to the Event Quests section and open it.
- You should see a new quest called “A Silent Flash”. This is the Arch-tempered Rey Dau quest.
- Select this quest. You can either depart immediately or prepare for the battle.
Note that you must be at least Hunter Rank 50 (HR50) to access the Arch-tempered Rey Dau quest. If you are at a lower Hunter Rank, you will need to grind your levels and raise it up to at least 50 before being able to accept and tackle this hunt.
Arch-tempered Rey Dau Event Quest Details in Monster Hunter Wilds
The Arch-tempered Rey Dau hunt from the Event Quests section (A Silent Flash) is difficult, and has the following properties for the first time:
- 8-star difficulty with 3-diamond strength: The difficulty rating is already at the highest, although the strength is lower. You will gradually unlock stronger versions with 6 or 7-diamond strength after beating the lower ones.
- Sandtide weather: Since it is a variant of an Apex Monster, Inclemency weather mechanic will be active, which is Sandtide for this monster.
- Total time limt: 50 minutes.
- Failure criteria: 3 faints.
Arch-tempered Rey Dau Event Quest Rewards

Here are the confirmed rewards that you will get after beating Arch-tempered Rey Dau in the Event Quest of Monster Hunter Wilds:
- Rey Dau Certificant S
- Rey Dau Scale+
- Rey Dau Carapace
- Rey Dau Fulgurtalon
- Rey Dau Boltohorn
- Rey Dau Tail
- Rey Dau Plate
- Rey Dau Boltgem
- Rey Dau Certificate γ
- Hard Armor Sphere
- Heavy Armor Sphere
- Ancient Orb – Sword
- Ancient Orb – Armor
- Ancient Weapon Fragment

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