Defending Champion is an heirloom item that a player who has earned can loot from the Gurubashi Arena chest. It is best to not have auto loot on, as can still reside within the chest for other players to obtain.
Patches and hotfixes
- Hotfix (2015-06-29): "Defending Champion should now be correctly increasing maximum health by 10% instead of only by 10 health."
- Patch 6.2.0 (2015-06-23): Added.