Ariel (Archangel)

Ariel is often called the fourth archangel.
The name Ariel means "Lion of God." Ariel's aura is said to be a pale pink in colour, and his stone would be the Rose Quartz.
Ariel is the archangel of courage, confidence, prosperity, divine magic, manifester, and of environmental work.

Note that in traditional exegesis the archangels Uriel and Ariel are considered to be one and the same, while most esoteric literature treats them as two separate archangels.