BTW... This game has some of the easiest and most powerful modding I have seen in a game...
Where it lacks on graphics it MORE than makes up for in depth and ease of modifying.
Forums - Dominions 4: Thrones of Ascension | Desura
Executoria! - 6 MA Mod Nations Thread - Dominions 4: Thrones of Ascension | Desura
Mod Manual: (Just peak at the options available to play with)