You can save rare hunts for later in Monster Hunter Wilds, so you can come back for that Rey Dau gem when it's convenient

Once you progress far enough in Monster Hunter Wilds, you'll be let loose into the world to knock out back-to-back battles with Lala Barinas and Balaharas in seamless hunts served up by shifting monster spawns. Unfortunately, not even ace hunters can be in two places at once: Your friend might need your help with a pesky Ajarakan just as an Uth Duna appears on your map with a guaranteed plate as one of its survey rewards. Luckily, you don't have to miss out on rare monster parts if you can't immediately jump into a choice field survey: In Wilds, you can save hunts from the World Map to tackle later when you've got time...
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