Is it worth holding onto Nebu frags

As above are they worth holding into for future events? Or should I just spend the left over frags on nebu souls?

you have one more day to use them,can't use them in future...

Well, you can use them in the future, but only to get sacrificial hearts or gold idols. I would spend them now.

Thanks ill spend them 👍

If you're just going to sacrifice the characters, spend them on Osiris or Set. They will give you more points back in a sacrifice than Aset, Sekhmet or Horus, especially if you level them up first.