Q:
HoT map completion recommended masteries ?
A:
gliding 1, gliding 2, itzel lore 1 are required for verdant brink
exalted lore 1 is useful for getting around auric basin and participating in the map wide meta event
exalted lore 2 so you can buy more exalted keys to open the chests under the city after each meta event(more stuff to open on success but even on a fail you’ll probably want at least 5 keys)
haven’t gotten far enough to be know for certain but judging from the description you’ll want to max out Nuhoch Lore either before or partway through Tangled Depths.