Board Thread:General Discussion/@comment-34343471-20180219051224/@comment-33002749-20180219053924

I don't play to get the envelopes to upgrade, I play to finish my quests and get the passes I need for the event as I don't buy passes for the event rooms. Since I earn the envelopes as I earn my quest items and my passes if I earn enough to upgrade Lucky than I will if not I have Sparky fully upgraded and will stick with him as I am happy with what I get from him. So to me it isn't really a challenge. For those who are new and don't have an upgraded guardian it would be worth it.