WagicProject/wagic — pull request #604 by apollovy (2014-11-18 04:03:19+00:00)
Title: Buyback issue and a fix

Hello.
I mentioned that cards with buyback, once buyback cost has been payed, behave like this cost stays payed indefinitely.
For example, I pay 3 for Capsize buyback, and then just play it without paying buyback cost - but it returns to hand.
~3 hours of investigation — and the fix is up!
Hope it'll be merged into upstream!