I updated my Warrior Avatar of Ulm mod to a Version (1.05) that, if run in Dominions 2.11 or higher, won't replace the choice of Alchemist, but just adds the Warrior Avatar option. This means the option can be added without the minor fog of war loss that Ulm isn't using the Alchemist.
I know, I know, the world trembles with the significance of this update.
(It's not yet posted on the IW site though.)
PvK