Almost all? Catholicism, Evangelical in general, Pentecostal, Lutheran, Baptist, etc. It's most assuredly not remotely mainstream. Note that the megachurches you're referring to are in most cases not part of a branch of Christianity but stand alone.
But I think you're wrong about every other denomination on your list. I've been to enough Baptist and Lutheran churches to feel justified in disagreement. The Presbyterians (including our president) feel much the same way.
The simple fact is that God's blessing = economic prosperity is practically biblical. "May his tribe increase" and all that.
Also I'm not OP and did not refer to megachurches.
> I've been to enough Baptist and Lutheran churches to feel justified in disagreement.
The largest Baptist (Southern Baptist Convention) and Lutheran (both ELCA and Missouri Synod) denominations absolutely reject it. Baptist and Lutheran are broad traditions, not unitary denominations, and there are certainly minor groups that identify with those traditions that preach either the particular beliefs of the modern "prosperity gospel" or other things that fit within the broader ambit of prosperity theology.
> The Presbyterians (including our president) feel much the same way.
Presbyterianism is a branch of Calvinism, and it's unsurprising that the Calvinist doctrine of the visible elect would be more influential there than in other branches of Protestantism (or non-Protestant Christianity.)
It's not found in KJV (old school Protestants ), Douay Rheims, NIV(mega churches, some Baptists, many others), or NASB (mainly used by Catholics) translations.
They don't need to be "part of a branch of Christianity" to be Christian; it doesn't work that way. In fact, they represent a majority of (non-Catholic) Christians in America these days. The mainline Protestant groups (Lutheran, Episcopal, etc.) are dying out, and all the younger people are going to the independent evangelical Prosperity Gospel megachurches now. The Catholics are really the only serious exception.
