DeletedUser14229
does it improve as you advance in age, or is it just an IA unit?
yes, from modern era turn into heavy unit but still fighting as a fast unitChampion unit gives an attack/defense bonus to the army when it is killed in battle, only applicable once after the first champ is killed. Having multiple champions doesn't multiply the bonus. I agree in early ages they are not any or much different than the fast unit of that age, but from Modern Era on the Champion turns into a heavy unit. Contemporary Era champs are the bomb diggity.
Does this mean that if you've trained a Champion in one age (attached to the building), then use the Reno kit to upgrade the building, the unit itself will still be of the age it was trained in? So to get an 'upgraded' Champion, you'd need to kill it and train a new one? Or would the unit upgrade with the building when you used the Reno Kit?Both units and the Champion's Retreat building remain in the age you won them. However, the building can be upgraded using a Renovation Kit (assuming you've acquired one). The units obviously cannot be upgraded.