Talk:Summoning/@comment-12160982-20161213092236/@comment-29893250-20170216084534

There are numerous reasons why I don't think this would happen but the biggest reason is that it would allow you to very cheaply increase the yield rate. Just having one slot where you are gauranteed at least a 4 star servant means a heavily increased 5 star chance, making it very sensible to use it when fishing for limited 5 stars. So it isn't pity for the unlucky. It basically becomes the best summoning yield in a mathematical sense most likely.