Let's say that I have an emblem, and that this have a Bonus linked to a particular skill or game factor -Bonus possession, condition usage etc...

Let's say that I can train this "Emblem" as a normal bonus (2-4-6-8-10% or some 1,2,3,4,5%), to have for example, a 5% Possession, a 10% more of Creativity, Fitness, 5% cash income etc....

So emblem + Home/away jersey could be part of the match strategy.