Changes to the rules starting with the letter G (Graal and Galtran).

The idea of a Lizard with 1 stack of skeletons, zombies, and weak units on the Goshan map doesn't seem bad, but is it feasible? Regarding the Grail, in my opinion, the SNG final showed that the Grail balanced out Dave's worse situation. The fact that he didn't take advantage of it is his problem. In the final, he dug himself out of a hopeless situation against the favorites from FTS and did the right thing. I don't think we should remove the Grail; maybe there's a way to balance its effect?