This skill is a Special Rule that is only available to specific Star Players. Please visit this page to find a list of current and past Blood Bowl Star Players.
Strong Passing GameOnce per game, after making a Passing Ability test to perform a Pass action, Skrull may choose to modify the dice roll by adding his Strength characteristic to it.
As things stand in the world of Blood Bowl, passing is something that I generally recommend most teams try and avoid doing due to the risks involved in it going wrong. Coupled with the fact that there are generally better options to use your inducement money for than hiring Skrull I think this is a special rule that is easy to overlook.
You can make a case that it would be useful, especially if you’ve only got two turns to score and need to go quite a long way, then this gives you a decent chance of passing the ball a fair distance. There is also the fact that all the Undead type teams have terrible options when it comes to someone to do any passing, so he does offer something that those teams lack. For me though it all comes down to how much I avoid passing the ball and how there are better inducement options. If you do find yourself playing against a team that is so much better than yours that you have oodles of inducement money to splash around, then this can give the other team something to think about.