User blog comment:Antares.I.G.Harrison/Jelly Pong Pong Jumping Jelly Horse/@comment-26044650-20150912134656/@comment-25968376-20150912153919

Oh yeah, I didn't think about the sets...

The thing is that we're now seeing an inflation with S-grade treasures where old ones are basically useless unless they become buffed like we saw last week. One possible solution would be to classify them further into SS ones or whatever we want to call the super tier ones. Then we could say something like that the set will give at least one SS grade, or pay a higher amount of crystals to get a single one, which will reduce the potential randomness issues and give players a better overview of which treasures to keep.