the idea for seals/crests 3 for 1 of your choice is ok i wont use it but whatever.
how about a npc or having the same npc allow trading empyrean +1 and +2 but mainly +1 as they are only good for one job. (heres a example of what im asking say u have 3 random seals ferine seal: hd. ravagers seal:ft bale seal: bd and wanted unkai seal bd trade ur 3 in pick what 1 seal ever u want) or something simular would really help please listen and tell the dev team thanks