AFK rewards chest is a chest located in the bottom-middle of the main Campaign screen. It passively grants a player Gold, Hero's Essence, Hero experience, Player level experience as well as some rare prizes.
Besides that, the player can obtain various pieces of Gear and even Stones used to upgrade the mythic gear. Legendary tier Gear starts appearing in the chest from the 8-9 stage of the Campaign, Legendary+ Gear from stage 11-18, Mythic Gear drops from 16-11 and Mythic+ upgrade Stones from 21-1 onward.
The appearance of the chest will change accordingly to the AFK timer, it will look different at different times since last it has been opened. Milestones in the appearance are 10+ minutes, 60+ minutes, 360+ minutes and 600+ minutes.
Table with AFK rewards chest milestones.
|Chapter 8-9||Legendary Tier Gear|
|Chapter 11-18||Legendary+ Tier Gear|
|Chapter 16-11||Mythic Tier Gear|
|Chapter 17-1||Primordial Emblem|
|Chapter 18-1||Amplifying Emblem|
|Chapter 19-1||Faction Emblems|
|Chapter 21-1||Mythic upgrade Stones|