The fact is that there is a big mistake behind the Hero Revolution Universe, and it's the use, at some point, of the MBL acronym (sp.).
The HR is derivative of TOMB, and has the similar rules of THAT fiction.
The MBL died long ago, not because had rules, but because basically nobody, aside a few desperate aficionados like I-Man, Gooz, TTT, me and a very few others, were writing it.
