Interesting article.
So, there were warlocks in 199 DR? I guess they've decided to go with "retcon" in that department, rather than let the Spellplague explain it.
A master of gem magic, ...
What do you think this means? Asharon is a warlock, not a wizard, so it's not a 'wizard tradition' like Emerald Frost. Likewise the two perfect emeralds that are his eyes probably aren't "orb" implements.
The lich controls his minions by means of a ritual in which he embeds a magic emerald in the flesh .... the ritual dominates the creature, and it also gives Asbaron the ability to perceive what his enslaved monsters perceive and issue them telepathic commands ... in practice he only looks in a particular monster for a few minutes at a time once every day or so ...
I find this passage fascinating.
1. We have rituals. This sounds like a very powerful one, but it does require expensive and magical material components and he is a lich, so we can assume its rather high-level.
2. The limitations are practical, rather than hard coded. It says he can watch through their eyes for long periods of time, but that the real limited resource is his attention: he only has 24 hours in the day, no matter what level he is, and has lots of important stuff to do. Just because he can look through their eyes does not imply that he usually (or even often) is.
I like both of those. A lot.
Asbaron's servitors include a number of undead ... a large tribe of troglodytes, a band of gargoyles, and a variety of monstrous guardians such as leucrottas, manticores and a gorgon.
Evidence of "mixed monster" encounter design. I bet all of the monster roles are represented in that list.
Also, we have "regular" troglodytes and a troglodyte shaman. Since I doubt they're going to write up a shaman class (and monsters don't have classes anyway) I wonder how many types of trogs the MM supports.
Cross-racial deific appeal makes its entrance in the Realms. Orcus is not limited to being a demon or the orc pantheon.