Game Adjustments:
1. Adjusted the monster spawn rates on some maps.
2. Adjusted the cost of some cards.
[u][b]3. Added cooldown to cards: Now, each card will enter a cooldown phase after being used and cannot be used again during this time.[/b][/u]
Bug Fixes:
1. Fixed sound effect bugs for certain characters.
2. Fixed some attack bugs related to skills.
3. Fixed some text bugs.