Prince grade × 100+ Prince grade × 100 as training material. All cat cards in the education department are 100. The higher the rank of prince, the more gold coins are needed for each training. Therefore, it is best to use the most material cards at a time and upgrade the role level as much as possible.

At present, four princes with stunts have been introduced into the game. After they are set as captains, the gold coins won in the battle will also be greatly improved.