Will give you up to 12x 200m/s to 300m/s cosmics to fill up ur base.  12 dollars

If you want 3-4 400m/s with the 12 - 18 basic comics. 16 dollars 

For second floor filled with cosmic baddies, it'll be cheaper if u buy it together, 16 + 8

I highly recommend this for anyone who just turned rebirth 18, since it's extremely helpful for you. Your entire FIRST FLOOR will be filled with baddies doing 2b - 3b each!! 

If you want any random cosmics, its just 50 cents.

For any inquiries just hit me up