Oh, c'mon, Tav. Everyone knows that Unown and Ledian are just awesome!

Unown should get a different abiliity. Given how much the Pokedex and now even an in-game event talks about them having strange powers in groups, they should get automatic stat boosts the more of them there are in your party. They'd still be unplayable, what with only one attack, but not so laughable pitiful.