The servers in AFK Arena are reset every 24 hours.
The timer above shows the exact time left until the next reset.
What actually resets?
- _Dailies_
- _Fast Rewards cooldown_
- _Guild Boss attempts_
- _Bounty Board missions_
- _Store items_
- _Guild Store items_
- _Friend Companion Points to send and receive_
- _Arena of Heroes Free Tickets_
- _Faction Pack in the Library_
- _Daily Gift Sets_
You should at minimum try to do all of your dailies, start all bounties, use fast rewards and kill the guild boss before the timer resets.