'Flame of Anor'
Has anyone ever wondered abut this?
It's simple.
"I am a Servent of the Secret Fire, wielder of the Flame of Anor!"
the Flame of Anor is....dumdumdum.....=the Ring of Fire, Narya.
"WIELDER of the Flame of Anor".
The "Secret Fire" could be other things, however.
The Heren Istarion ("Order of Wizards"😉, or possibly the Ainur.
Perhaps the "White Council"?
That I don't know, but I believe that the "Flame of Anor (Anar)" is Narya, the Ring of Fire, which Gandalf wielded. 😮💨