Where are the green, legendary promos?

I was flipping through some cards and started to see a bunch of green cards printed as promos of one kind or another. This got me thinking, are there enough green promos to make an entire commander deck?



After a quick search over at magiccards.info, it looks like we are close. Would it be the best deck ever? No, but it would probably work. Here's a link to the deck list over at tappedout. There's still way too much land and I had to add a few colorless (lands and artifacts) to the mix to get anywhere near a reasonable count of promos... not counting forest promos.



There is a definite "elf" theme going on here with a few beasts thrown in for good measure. Ramp spells are present, too. Skull Clamp and Staff of Nin would fit here. What else am I missing? Are there any other green or colorless promos that would round this deck out?

Speaking of which, where the heck are the green, legendary promos? From what I can tell, there isn't even one to choose from for the commander slot. The whole idea goes out the window if the centerpiece of the deck isn't a promo. Maybe in Theros.