How To Get Class Grade Rewards
The only way you can get account growth items as rewards from the Class Grade system is by leveling up continuously. You can level up faster by doing certain tasks in NNK:CW, like clearing Main Story Quests or AFK farming mobs when you’re not actively playing. One important thing I’d recommend you do regularly if you want to level up faster is to farm Energy Drinks. Consuming Energy Drinks will allow you to gain levels much faster while you’re farming mobs, which also lets you acquire Class Grade rewards more quickly.
What Rewards Can You Get From Your Class Grade?
The Class Grade system gives you a variety of rare and highly useful rewards:
Additional Combat Power Additional Inventory Slots Diamonds Territe Energy Additional Territe Energy Capacity 3★ Weapon Chests 4★ Weapon Chests Dark Magic Crystals Magic Tomes Skill 3 Upgrades Swift Solution Certificates Dyes Costumes (Elite Knight Outfit)
Most of these rewards are cumulative, which means creating and leveling up multiple alt characters will give you more Class Grade rewards!