Board Thread:Troubleshooting/@comment-28887178-20160630090939/@comment-27904998-20160630223308

If you have a lot of them, then it might be worth it. Are you still working on the achievement? There is an achievement for playing with the gargoyle anomaly and if you haven't completed it, then using stone hearts is definitely worth it.

I list all the achievements in my quest log. You can read more about it in my Andalay's Aids thread under News and Announcements.