It's a classic shield and I don't know a lot about meta or optimal play. I want it because I remember when I first obtained it in runescape back when it was referred to as runescape 2.
In that case, I highly recommend the old school wiki. Very valuable tool to gain knowledge on pretty much anything in the game.
Regarding metas/gear progression, check out this link here. Skip over to the level 65+ mid-game section and work your way down through all of them.
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