Destroying the grail, the sword. Finding the spear. We don’t even know where to start.
Firstly, you don’t even know HOW to destroy such magical weapons! That should be the first thing you figure out. You don’t know if you’re supposed to destroy them altogether or one by one in a specific order or anything! But the author has you acting like finding the spear is the next most important thing. For Al you know, getting them all together in the same place might be catastrophic! But nope… the author doesn’t wish to elaborate on the basic principles… just making it up as she goes and leaving it that way, no afterthought of editing involved.

