Win your first battle.
Unlock the 2nd character.
Unlock the 3rd character.
Unlock the 4th character.
Unlock the 5th character.
Unlock the 6th character.
Unlock the 7th character.
Unlock the 8th character.
Unlock the 9th character.
Finish the main story.
Obtain your 1st legendary card.
Complete all three parts of the Mysterious Pieces questline.
Get a character to level 40.
Gather all of Wentz's journal entires.