This will greatly help with FPS drops doing world boss/16 ops/pvp.
FFXIV has it and even WOW has added it recently.
Setting example from FFXIV: https://i.imgur.com/hOWC14p.png
Items: Advanced Might Hilt 34
Character that has the schematic: Alziel
Republic: Alziel (if not online: Raizel,Mad-nug,Shin'k,Koinzel)
Empire: Lyzer( if not online: Raizelus )
Guild: The Last Centurions