From the quality point of view of the Phantom Beast Palu, golden treasure chests are the best choice. However, the quality of the treasure chests and the probability of finding items in the game are random. It should be noted that the higher the quality treasure chests, the higher the quality. The treasure chests require specific keys to open.
Answer: The quality grade of Phantom Beast Palu Treasure Chest is gold quality treasure chest which is the best.
1. The quality of the fantasy beast palu treasure chest includes orange treasure chest, purple treasure chest, red treasure chest and golden treasure chest.
2. The best quality treasure chest is the golden treasure chest, which can produce rare materials and experience.
3. The purple treasure chest can open some special elf balls and experience.
4. The red treasure chest can open high-level elf balls and experience, and the orange treasure box can open ordinary elf balls and bread.