Are there holy sites?

[Corinthian]

Actually, by impossible, I meant that it was rare. It has a rarity of 2. Now, I don't know exactly what that mean but there are plenty of rarity 2 sites in the wiki that I have never seen even after using site searching spells. Most magic paths have 5-7 sites that are rarity 2, that you could potentially find if searching. Holy has just one, so its much less common to find one.

Rarity 2 is the least common site type, after rarity 5, witch are national sites and can not be found at random at all.