If everything fails, there's always Nourishing Lich. Dreaming of the day someone Day2's a GP with it! I'd gladly donate a Dual Land of choice to such a person. If we all team up, we could actually provide quite an incentive for people to try!
I'll take you up on the offer :D
''The man who passes the sentence should swing the sword.'' Lord Eddard Stark - A Game of Thrones