Not sure if this is the correct area to

[silk nymph]

Hey there, did someone approach you to help you with this?

Did you have a password for every role in the server? Both Admin, Friend and Guest?

[celest cosmos]

Apologies, I did not see any notifications for a response or thread being added. I did not get any responses (other than this 1, that I am barely seeing) but I was able to find some help with searches and was able to figure out that the spell is not actually in the coffin as it appears in pictures and guides people have posted, but rather a drop from the mage enemy in that same end room. He had fallen in the lava when he died, but after 3 attempts, was able to complete.
Appreciate the response

[silk nymph]

All good, glad it was solved, one way or another. What Eternal Spell was it? I'll make sure to point out that the mage enemy can fall into the lava making retrieval of its loot difficult.

[celest cosmos]

It was the An Eternal Spell quest, which gives the low level Eternal Ice spell and opens up the door to crafting them