Talk:Event List (US)/@comment-26180564-20181029170639/@comment-33136007-20181104045929

It's safe to stop hoarding them. IIrc there now isn't anything to spend Mana Prisms on outside of the usual monthly items and very rarely some other minor unexpensive things. That is until outfits get implemented next year - although even they aren't particuarly expensive and there aren't many of them either.

What you may want to look out for however are CEs. If you've missed a couple of CEs that you really want, depending on what the CE is, you'll be able to spend some Rare Prisms to unlock them in the Mana Prism shop.