Found this post by @Gryphonknight. Will update my stuff with some of his numbers.
XP values for leveling costumes using feeders across all rarities - #5 by Gryphonknight
Found this post by @Gryphonknight. Will update my stuff with some of his numbers.
XP values for leveling costumes using feeders across all rarities - #5 by Gryphonknight