Per the community bug thread:
Quote:
The Half-Dragon template is not correctly applying the Dragon Type to characters in hero labs. As a result, it is giving back prerequisite errors when dealing with dragon feats/spells/abilities and dragonblood feats/spells/abilities.
|
This is actually something of a rampant issue with the various templates from MM1. Some of them have been fixed in the community set, but others haven't (such as this one). I could create a fix in the community set for this as well, but it would be temporary.