This dungeon opens at irregular times for an hour each time. There is no official announcement of the schedule. On the day of the event, the dungeon will be announced in the daily sign-in news. To find out your time, see Event Time Lookup.
This dungeon contains only three monsters from the Ruby Dragon family. They are fire-type counterparts of the dark-type Metal Dragons, with a slightly higher EXP value than the equivalent Metal Dragon. Ruby Dragon gives 2000EXP, High Ruby Dragon gives 15000EXP, and King Ruby Dragon gives 55000EXP, plus a 1.5x bonus for all if the base monster is Fire type. Moreover, while the common Ruby Dragon only gives 2000EXP, it can be used to evolve Fire Pengdra into Ruby Pengdra, which will give 30000EXP (45000EXP for Fire type). See Pengdra Village.
The amount of money dropped is the same as Metal Dragons. However, Ruby Dragons sell for more. Small Ruby Dragons sell for 1500 coins, Highs for 15000, and Kings for 150000.
Hunt Ruby Dragons!
|Ruby Dragon||81||1||5||4000|| Lv1|
|High Ruby Dragon||233||1||15||15000|| Lv1|
|Rare||King Ruby Dragon||384||1||25||60000|| Lv1|
|5||Fixed Enemies: ×2|
|Dungeon Overview (Urgent)|
|Alert! Dragon Plant Infestation!|
|Together at Last! Evo Rush!!|
|Ruins of the Star Vault|
|Phantom Bamboo Grove|
|Extreme King Metal Dragon!|