● Player Card Level-Up
- You can improve your players by leveling them up. Leveling up requires Gold and XP, and players can improve up to Level 15. (Prism Diamond Players can unlock Level 14, 15 by Breakthrough.)
① Open the 'Level-Up' menu through [Team Management - Enhance - Level-Up].
② Tap the ‘+’ button to view the player lists.
③ Select a player you want level-up.
④ XP and Gold will be consumed.
⑤ Success Rate will be affected per Level-Up stage.
⑥ The growth of inner stats will be differentiated with the corresponding Level-Up stage, and SP will additionally increase from Level 7.

⑦ A new "Auto-training" feature is added, allowing player cards to be repeatedly trained up to level 10.
⑧ Depending on the success of the training, the materials consumed during Auto-training will increase. If materials are insufficient, the training will automatically stop.
● Special Training
- Leveling can be progressed through the special training after reaching Level 10.
- Special Training Ticket of the same grade to the designated player will be required, costing XP and Gold.
- The Sp and inner stats of Players improve drastically more in the Special Training level range.
- During Special Training, you can turn the "Skip Animation" option to (ON) to skip the training animation.