A blog post by Alistair Roberts, as curated by Steve Sailer. (Steve's version is shorter and more targeted; the original blog post is the fourth in a series on triggering and suffers for its reliance on the particular issue.)
It seems like a very useful dichotomy, and strongly reminds me of Ask and Guess.
The linked article, posted in 2009, cites Church of the Lukumi Babalu Aye, Inc. v. City of Hialeah, 501 U.S. 520 (1993) as the "only one" example, but fails to notice Gonzales v. O Centro Espirita Beneficente Uniao do Vegetal, 546 U.S. 418 (2006).
Like Lukumi Babalu Aye's Santería, the União do Vegetal is syncretic with some Christian influence, though.
That looks like a RFRA case, not a free exercise clause case. (I'm going to edit my comment above to add the word "clause", since that is what I had intended to refer to, and what the article probably intends with its initial caps on the first occurrence of the term).