Board Thread:Game Discussion/@comment-24.106.149.105-20130801135827/@comment-10667507-20130801173328

I'm guessing that they may revert to the old format mid way through the event because the ally system is useless here where as in other games, it has a function in all of the events some how. This may give people the ability to use the cards that they've won to improve their decks for the game. Yes, the game does state that they have the ability to change anything midgame too. This is how they may integrate the other bosses into the game.