Increasing unit costs

[thebutcher]

I want to increase the per model cost based on the selection of a ruleset.

Races have the option of choosing a faction ( or not ). The selected faction will raise the cost of each model in the army by a few points. Each race will have 6 or 7 unique factions to choose from.

The decision to either take a faction or not is done when they set the army up so I started making different rulesets...then hit a road block when I tried to get an easy way to increase the model cost.

I started by using the unit's Override element...but that's gonna be a ton of work if I have to touch each and every unit in each and every race :cry:

Thanks!
The Butcher