Board Thread:General Discussion/@comment-26009886-20150227014527/@comment-25889587-20150227021427

The holy feather is relatively high compared to othr treasures. You see, not every treasure follow the handicap rule where treasures you obtained from maxing out cookies and pets are weaker than the one you opened in the treasure chest. And for the order, I think it's pretty easy:
 * Angel Cookie's Holy Feather (+9)
 * All magnetic drinks
 * Cookiebox 720 Controller (+0)