This is a weird deck. It turns everything green, then color hoses green.
The really silly play in this deck (which I have done) is to put Nemesis Mask on Aisling Leprechaun. :) This is why there are so many tutors.
You can use pretty much any 5-color general; it's just for colors.
Click here for a text version of this decklist
Click here for my EDH Commander decks