yeah me too

but the event doesnt say we need do wanted for 10 keys??

11. "Time-limited Ninja Recruitment" added. Ninja looking forward to get stronger can enter it to get ninja fragments or new items! Everyone is welcome to check it!

Period: June 7th – June 13th

Requirements: Players must reach Level 11 in order to participate.

How To:

a) Clear Plot/Elite Instances for a chance of obtaining Treasure’s Key for this event.

b) Use a Treasure Key to open the Treasure and earn Treasure Points.

c) The normal situation is for a player to obtain 3 Treasure Points, but the more the times you open the Treasure, the higher the chances of getting more points!

d) Use Treasure Points to redeem for amazing rewards!

e) "Treasure's Key" bought for this week's events need to be used during this given week. Once the event ends, unused "Treasure's Key" will be deleted.