I heard of an anime called Handshakers with such a premise, not sure if that's related to what you're looking for because it was more like a...
Small subtrope that isn't terribly common, but I find it more often than I should and it really annoys me: -Top rank Adventurers/Hunters are...
Very much enjoyed this first chapter, I hope it gets continued.
It's not an anime, but you may be thinking of Xyber 9: [MEDIA]
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