For those who keep asking "where is death magic", consider this.
When MoM came out, you might have noticed that there was another, much bigger game out at the time. One that used a suspiciously similar set of 5 "elements", that suspiciously used the same 5 colors and basic concepts. That game, of course, is Magic: the Gathering.
Indeed, when I first saw MoM, I thought it was some kind of poor-rippoff of M:tG. I mean, "Master of Magic", "Magic: the Gathering"? The names do have a connection.
Basically, I'd say it's a good thing that StarDock did not take the obvious path and draw the attention of our "friends" at Wizards of the Coast. It's better for all involved.