Sorcery: Weapon Buffs
And here we have 3 more imbuement-based spells. These were easy to make, as there are no levels.
Sometimes I get an urge to make some GURPS content, be it something original, or something converted from another system/media. Maybe if I post it here, it will be useful not only to me. Keep in mind that I'm not a native English speaker and please forgive any mistakes.