World Raid
A world raid is an event where everyone who has reached a certain point in Dragon Village 2 can fight the same boss. There are four world bosses and each of them appear at specific times of the week.The World Raid event ends when the boss's HP reaches 0, and if you participated in the world raid, shall receive a reward (Presumably based on performance).
Reset Time
Each World Boss resets itself at a specific time. The times are specified in the World Raids Section when you click on Events to the right of the main screen. The times shown is in UTC+09:00 Time, and should be adjusted accordingly to your own time zone. For example: It says that Kaciz resets in 06:00 KR (Presumably meaning Korean time), and if your timezone is say, Central Standard Time, that means the boss resets at 4:00 PM of the previous day. Keep that in mind when you need to fight a World Raid Boss.
Raids