ToME: the Tales of Maj'Eyal

So it seems that Whitehoof/Skeleton/Ghoul Adventurers cannot learn the Undead Drake tree. I assume this is an (unintended?) consequence of it being a Wyrmic tree. Seems thematic, however, for them to be able to do so.

I will second this - the category consists only of spells ( https://te4.org/wiki/Undead_drake_(category) ) unlike other trees which are Wild-gifts (unallowed for undead), so this would be a really nice thematic addition to Undeads.