Starting to collect Elden Ring sword replicas, which, practical, ones would you recommend

Pretty much the title. I’m starting to collect some swords from the Elden Ring and beyond universe. So far I have the darkmoon greatsword, sacred relic sword, greatsword of artorias (from souls) and rogiers rapier. What are some other ones you think would be solid additions? I’m finding most of them on random sites and eBay/etsy.