Board Thread:General Discussion/@comment-34343471-20200201085253/@comment-43508460-20200209163947

If you don't have a chest of reagents, they also drop pretty quickly if you have a talisman for them. Another source: the chests you get for banishing monsters. Plus, remember to not collect your sparkling trophies until you check your guardian quests, as you'll get a handful there as well.