We have a little problem with this one.
It reads "While you control fewer characters than any opponent, each character you control gets +2 STR". I am almost sure that it means that its enough for you to have less characters than one opponent for this card effect to activate, but some people is saying that you need to have fewer characters than all of your opponents. I tell them that if thats what it meant, thats what the card would read. ¿Who is right here?.