Noble Guard (veteran) is an upgraded version of Noble Guard. While having higher level and better stats, the main difference is the much heavier Rich Mirror Armor (instead of Boyar Militia Uniform) and much better Thoroughbred Horse.
Note: Troops have a set of default stats; at the beginning of a new game, these stats are randomly adjusted for each type of troop. The following is the default set for this troop as seen within the game code and may not reflect the specific stats you will see during actual gameplay. For more information, see Troop stats.
Noble Guard (veteran) - Default Stats and Equipment