Low texture quality on Dark Horse Champion's Greatsword

The Dark Knight weapon Dark Horse Champion's Greatsword has noticeably lower texture quality than other Dark Knight weapons and other weapons from the Dark Horse Champion series. Most noticeable on the curved lines that run the length of the sword.

Dark Horse Champion's Greatsword:
https://i.imgur.com/EF6uCSp.png

Maleficus (Artifact Weapon):
https://i.imgur.com/CeyS0B8.png

Vanguard Greatsword:
https://i.imgur.com/iHfDqSm.png

Dark Horse Champion's Labrys (WAR):
https://i.imgur.com/j7nfN0Z.jpg

Date & Time: 11/17/2024 6PM EST
Frequency: Always
World name: Lamia
Character name: Eye Mill@Lamia
Class/Level: Dark Knight Level 100
Party or solo: Both
In-game time: All
Area and coordinates: All
Steps:
1. Equip the Dark Horse Champion's Greatsword

-=-=-=-=- System Information -=-=-=-=-
SYSTEM_OS Windows 10 Pro 64-bit (6.2, Build 9200) (19041.vb_release.191206-1406)
SYSTEM_CPU AMD Ryzen 7 5800X3D 8-Core Processor (16 CPUs), ~3.4GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 16 SYSTEM_CORE_PHYSICS 8
SYSTEM_BIOS F38e
SYSTEM_LANGUAGE English (Regional Setting: English)
SYSTEM_MEMORY 32688.875MB
SYSTEM_VIRTUAL_MEMORY 134217727.875MB
SYSTEM_PAGE_FILE 37552.875MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 237.845GB SYSTEM_FREEDISC_SPACE 131.117GB
SYSTEM_STORAGE D:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 953.853GB SYSTEM_FREEDISC_SPACE 561.409GB
SYSTEM_STORAGE E:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 931.496GB SYSTEM_FREEDISC_SPACE 786.141GB
SYSTEM_DIRECTX_VERSION DirectX 12
SYSTEM_GRAPHICS NVIDIA GeForce RTX 3080
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP NVIDIA GeForce RTX 3080
SYSTEM_GRAPHICS_MAKER NVIDIA
SYSTEM_GRAPHICS_VRAM 10053.000 MB
SYSTEM_GRAPHICS_SHARED_VRAM 16344.438 MB
SYSTEM_GRAPHICS_DAC Integrated RAMDAC
SYSTEM_GRAPHICS_DISPLAY_MODE 3840 x 2160 (32 bit) (144Hz)
SYSTEM_GRAPHICS_DRIVER C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_ab3196e1830c9b6c\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_ab3196e1830c9b6c\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_ab3196e1830c9b6c\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_ab3196e1830c9b6c\nvldumdx.dll
SYSTEM_GRAPHICS_DRIVER_VERSION 32.00.0015.6603
SYSTEM_GRAPHICS_DRIVER_DATE 10/14/2024 19:00:00
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_SOUND 27M2V (NVIDIA High Definition Audio)
SYSTEM_SOUND_DEVICE_ID {5644995C-2900-4D03-BA04-80D0044237B1}
SYSTEM_SOUND_DEVICE_NAME nvhda64v.sys
SYSTEM_SOUND_DRIVER_VERSION 1.4.2.6
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 9/25/2024 19:00:00
SYSTEM_SOUND Realtek Digital Output (Realtek(R) Audio)
SYSTEM_SOUND_DEVICE_ID {F0223683-3032-4857-8EAE-D858E4B0CE10}
SYSTEM_SOUND_DEVICE_NAME RTKVHD64.sys
SYSTEM_SOUND_DRIVER_VERSION 6.0.9235.1
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 9/6/2021 19:00:00
SYSTEM_SOUND Speakers (2- Tapco USB Interface)
SYSTEM_SOUND_DEVICE_ID {E8A43EE0-D202-42F4-B320-E6A707A111F3}
SYSTEM_SOUND_DEVICE_NAME USBAUDIO.sys
SYSTEM_SOUND_DRIVER_VERSION 10.0.19041.4355
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 4/11/2024 19:00:00
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-