Yu-Gi-Oh! TCG fans believe new set Phantom Nightmare is full of Dark Souls references.
I opened one pack of every Yu-Gi-Oh! set released this year (You will believe what happened)
Yu-Gi-Oh! Season 0 (Anime), Japanese Anime Wiki
Yu-Gi-Oh! GX (Anime) - TV Tropes
Yu-Gi-Oh! - IGN
Yu-Gi-Oh!'s New Ashened Cards Are Full Of Dark Souls And Elden Ring References
Yu-Gi-Oh!'s next set is apparently packed with Dark Souls references
Yu-Gi-Oh! VRAINS (Anime) - TV Tropes
Yu-Gi-Oh!'s next set is apparently packed with Dark Souls references
Konami Dicebreaker
Yu-Gi-Oh's Next Set Looks Packed With Elden Ring, Dark Souls, and Other FromSoftware References - IGN