SureAI

I've been trying to get as many magic symbols as possible before doing the main quest,I'm up to 86. I can't find the one that the wiki lists as #77, "North Wall, East wall under the wall." There are 2 North Walls, and I've searched both on the east ends, but no luck. Am I missing something obvious or is there a mistake in the wiki? Thanks for your help.

There is a mistake for North Wall, it's only one symbol at #78, the wall near Nautilus dock. Sorry, but I can't figure out where is the one missing symbol, but I'll check the list again. Anyway you can collect only 98 symbols for now.

Solved:
There are two of them in Ruins of Aureal.

Thanks, I've played through twice before but I missed that one. So, that gives me 87. Looks like its time to play the main quest to get access to the others.