It falls in the third decan of Sagittarius (degrees 21 to 30), and is Sagittarius's twenty second degree. No decan or term ruler is recorded for this particular degree among its listed facts, so the reading here rests on the sign and the image alone rather than on a claimed planetary layer. As the sign that closes the fire triplicity, Sagittarius turns Leo's certainty about self into a claim about meaning at large.
Charubel, the pen name of the Welsh astrologer John Thomas, catalogued an image for every degree in 1898. His entry for this one describes a May-pole with a crown of flowers at the top, and a man climbing to procure it. This degree is part of the set Marc Edmund Jones recorded in 1925 with the clairvoyant Elsie Wheeler, in Balboa Park, San Diego, all 360 cards drawn blind and in random order. Jones published the images in 1953.
The interpretation now in wide circulation, though, is Dane Rudhyar's from 1973, not Jones's own text, and Rudhyar's wording stays under copyright and off this page. None of this is meant as prophecy; it is a way of describing where, precisely, this degree sits inside Sagittarius's larger pattern. Element and quality carry through every degree of Sagittarius: it is a mutable fire sign, and this degree inherits that basic temperament even as the decan and term add their own note.