Be careful with this. HBS released the last expansion for this game in January and stopped support of the app that's required for play in 2015. There's still some community support, but this game seems to pretty much be on life support.
https://golemarcana.com/2016/01/26/golem-arcanas-final-expansion/
liamorourkeThis app still functions, and the manufacturer has promised to keep it running for a very, very long time. There simply won't be new expansions or add-ons.
gamer2000they haven't updated the IOS app in quite some time and with the need for everything to be 64 bit with iOS 11 i highly doubt there will be a playable iOS version anytime