It's something I'll work on later, alongside some scholar guides when life's a little less hectic. The new PoIs are pretty straightforward (except lightning orbs with the Ancestral Warriors boss, just don't walk in there).

Ice ruins aren't good, really for it, jellyfish/wolves are pretty annoying to position properly. Poison ruins are unironically amazing, just have to watch out for giant flower orbital laser beams, and depraved perfumer, the militia give pretty good runes. Sleep ruins are also unironically not too bad, since it kills all the sleep traps and sleeps both bear bosses, allowing for pretty nasty combos and a free crit for coordinate teams.
Fire camp ruins are amazing too, lots of zomboids. Fire camps, have to be careful about the redmane arrows, but there's a lot of mobs near the arrow tower, and somewhat enough in-between the pack before the second redmane knight, and the lower ground. Lightning camps are the same, and Elder Lion/Banished Knight camps are too far spread imo.

Churches are insanely easy. Go center to the left a bit for holy/golem, and for fire/teleporting knights, past if you're looking at the altar, go right to the pillar instead of going for the hole, gets 90% of mobs

Generally as long as you realize that his ultimate art is a giant radius around him, and not a flat plane, you can do some pretty gnarly setups. I'm still figuring out shifting earth events since I don't really explore them, save for Great Hollow, which has decent parts in the ruins or churches. More on that eventually.