Seems a little overpowered, doesnt it? :-/
Even if, Maximuus didn't suggest to copy paste those into the vanilla game. Those are just templates to draw inspiration from. Sometimes less is more and having a staff that just grants you a certain spell is a good enough design. It is surely better than some overcomplicated stuff like the new paladin's gloves

And there are a few cooler designs in the initial post as well! I absolutely love the blood blade on a sorcerer! Looks so cool and creates a narrative just by its looks