Level 5 Mythic Keystone with 3 Loot Chests - US

1. Completing a Level 5 Mythic dungeon with less than 60% of the appointed time.
2. You will get 3 Mythic+ Dungeon Chests and the chests have a chance to drop ilvl184+ gears.
3. You will get a bonus Chest on the next week in your Class Hall, and the gear ilvl in the Chest will be 188.
4. You need to provide your account.
5. Your character's level should be 110+. 
6. ETA: 1-3 days.

Tips: A +3 upgrade Keystone will additionally reward players with a Peerless Challenger's Cache. If you completed a level 5 dungeon, it will contain items of the appropriate ilvl for a level 7 dungeon, since you can now skip level 7.