Sounds like there are ways to speed this farm up via multiplayer? If anyone familiar with the process and willing to help I can tip/pay..... After Vertebra Shackle farm idk if i can muscle this one out

If it makes you feel better the vertebra shackle farm is the worst one

That one took ~11hrs. The following day I started Concord Kept and got 1 in an hour and about lost it lol

Just wear the Tabard of the sun and set your mark to cooperate with players from other worlds. Each victory in another world wearing the sun tabard will give you a sun coin.