LOST KINGDOMS 2 UNLOCKABLES
How to import cards from Lost Kingdoms
Beat Thalnos in the Scared Battle Arena 2. Go north and defeat Katia at another arena. The world map will appear after she loses. Answer OK, then confirm by answering YES when prompted to take on Katia's responsibilities. This will import your cards from the original Lost Kingdoms to your current card collection. REMEMBER: This is the only opportunity you will have to do this.
Good ending
Beat the unknown men and get the Stone of Sealing before you go to the castle and fight with Sol. Beat the Body of God for the second time in the Royal Tower to view the ending.