Hello,
In the current card system, we can upgrade cards using certain items and diamonds.
However, I’ve noticed an inconsistency while upgrading 770096 [Card – Slime of Chaos] that could use some improvement.
Here are the card’s current stats:
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+8 Intelligence
-
+6 Wisdom
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+8 Stamina
-
+21.2 Max CP
As you can see, some of these stats (e.g. +8) are already at their maximum possible value.
Yet, when I press the Upgrade button, the game still asks for 375 diamonds — the same price as if all stats were low.
In my case, I only want to improve the Max CP stat.
Paying the full diamond price even though most of the card’s stats are already maxed doesn’t seem fair.
I think it would make sense if the upgrade cost scaled based on the number of stats that still need improvement.
This would make the system feel more balanced and motivate players to continue upgrading their cards.
Thank you.