COGconnected writes: If you're in the mood for classic turn-based battles centered on an established franchise, then Oz: Broken Kingdom might just be the mobile game for you.
Oz: Kingdom by NEXON Tips & Tricks.
Gems are used to help you progress within the game by providing a bonus for Health, Power, Evasion, Speed, Defense and Critical Rate. You can equip up to 6 gems for each hero and you can start crafting gems at level 5.
