Because I am an inveterate packrat, and I always hold out hope that someone might do a balance pass on the old packs, I keep my pre-MOTU epic shards/seals/scrolls in a collection of ingredient bags. Some of those old items are even still worth making for something other than Sentient food.
So I present to you, my Google spreadsheet which will allow you to keep track of which of these things you have! Why? I have that kind of time.
https://docs.google.com/spreadsheets...it?usp=sharing
Please copy that to your own drive, do not edit my master copy.
(note: There are a LOT of Sands items. Kind of ridiculous, really)