If you enchant a trident with enchanted books or through an enchanting table, it will not add the shimmer/glow to the trident unlike all other weapons/tools. Is probably a simple fix.
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Nah, at least 13 people have 😛

My bad, I didnt think to use the find bar for other's post past today. 😛
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I'm surprised that no one has bothered to mention it since the trident was revealed.