Imagine leveling up gave you stronger cards

This game would be chef’s kiss perfect if there were powerful cards you unlock by leveling up. Games are always so fun with a progression system, they keep you grinding for hours to become stronger and show Root Lord who’s boss.

For example playing the Warlock a lot and leveling her up could unlock cards like “Black Magic - adds one card at random to your hand.” or “Beast Armor - gives three armor to Cana.”

The game feels so basic with the same very small amount of average cards. Would absolutely love some great cards you unlock through grinding specific characters.

What are some other fan-made card ideas you guys would like to see?