Why did Coach Townee roster Greylock the Seer, nobody knows. It is not in Coach Townee's nature to take such a weak strength Blood Bowler. You can only think that Greylock will be a fixture on E&M's sideline and will only enter play in certain "dire" circumstances. Whatever it may be, Coach Townee sees something in Greylock's abilities and he'll certainly write him into the game plan for each match.