Master Craftsmen. You start as an apprentice, then a Journeyman. Depending on which craft,your local union or guild decides when your skills are up to Master Craftsman
sly, cunning, quick witted.
BUT if you mean it as in a "craft", artsy would work in that case.
Artisans, or more commonly skilled craftsmen.
blacksmith
wordsmith
another word for a diary
Adept is a synonym for highly skilled. Able is another synonym for highly skilled.
artist?
Skilled, agile, nimble
expert
Other words for "proficient" are "competent" and "skilled".
skillful.
all of your stupid little butts
Able, skilled, adept, capable, effective, and efficient.
able, adroit, accomplished, proficient, skilled, expert
Cub Crafters's population is 100.