I shall be covering the archangel Uriel in this piece; He is a jack of all trades, similar to Michael in that aspect or regard. When reading about Uriel extensively, it comes to no surprise that he aligns with Mars (Aries, 3°- rashness), and this of course doesn’t mean that He’s martian, but that He’s linked to the element fire- Him being labeled a Cherub and the “Angel of Sun” only further supports that.
Regarding His skillset, He covers multiple subjects; money, art forms & science are notable ones. But his specialty is dominion over- and knowledge of the cosmos, per example Astrology.
He can make one excel like no other and give knowledge that is rare to say the least.
Appearance is that of a huge, tall Angel dressed in primarily yellow with other colors mixed. This reminds me of the LBRP, where He is called upon as Angel of the earth, which He also has dominion of, but in a different way than Sandalphon.