We have 2 different
type of cards:
Character cards 4 core values:
Card levels are based on sum of the 4 core values. There are 5 different levels. They are displayed by the number of stars or the letter G (Guardian) or the letter H (Hero)
The battle classes are displayed by the icons in the top right corner of the cards. They determine how the cards fight. The class affects the range value.
hero & guardian classes or effect types
All Heroes, Guardian & Masters have effects.
Only a few of the other Character Cards have effects also.
Cards of level Warrior can be stacked to form troops.
As a result their attack and defense values are multiplied.