Wait for New Year's for 100% ambrosia bonus (Happy Hour). After that, wait for 10% or 20%(in the past) cashback event. And activate fountain. You will get your refund according to the amount of ambrosia you spent.
ex: For 999 ambrosia, if there is 10% cashback, you will get 100 ambrosia. And you will get 1811 ambrosia from the fountain for the next 365 days
QuoteDisplay MoreDay 1 gives you 1 Ambrosia.
Day 2 gives you 1 Ambrosia.
Day 3 gives you 2 Ambrosia.
Day 4 gives you 3 Ambrosia.
Day 5 gives you 4 Ambrosia.
Day 6 gives you 5 Ambrosia.
Day 7 gives you 6 Ambrosia.
From day 8, the amounts will repeat those from days 5 throught 7.
Day 8 gives you 4 Ambrosia - Same as day 5.
Day 9 gives you 5 Ambrosia - Same as day 6.
Day 10 gives you 6 Ambrosia - Same as day 7. (repeat starting with day 5)
The fountain can be used for 365 consecutive days, before it has to be re-activated.
If you don't log in for a day, you won't receive any Ambrosia and the count will start again from day 1.

