Talk:Qítiān Dàshèng/@comment-25270263-20140807202348/@comment-9686463-20140807233630

It allows you to rare summon once a day for 30 days for the price of 1800 gold (in the US version of the app at least). You cannot stockpile the summons and if you miss a day, well, no rare summon that day then. :/  I've missed times before and only got 28 summons. XD

You go to the standard summon screen and under rare summon, it will have a countdown as to how many days and hours you have left in your 30-day. Once you collect it for the day, it will go back to saying it costs 300 gold per summon.

I enjoy it a lot and have gotten several nice 5* from it, but also several packs of only 3 and 4*. At least you get a feeder (3* daemon you may not want to keep) a day!