You can craft them? I thought you couldn't, what you can craft for sure though are TP Rings+ and to make them you need to advance Adrianna's story iirc, she's the Dwarf you meet in Calterburry during Elly's story.
I'm fairly certain you can't craft them, you can only get them in raids. I got mine all from the ice raid in the purple chests or the final one, in the end you need like 4-5 at best so like 10 runs and you get them.
