The full month of September our BTG will turn into GTB !! Normally your BTG meter is green for 20 minutes and then red for 10 minutes. Not this month! It will be green for 10 minutes and red for 20 minutes! Don't forget that does stack with the random EXP and Drop boost the GM's host! Also, check back on the sale page regularly to get major discounts during this month of backwardness!