EDHRECs Lands Theme page lists 24 of the most popular commanders for the theme, and many others are perfectly viable as well
It wont always draw cards, but if you build your deck right, the other options can still draw you cards anyways
Im going to speculate a little, but when it comes to buys like this, I like to visit different Commander forums and talk to Commander players at my local game store to see what theyre hoping to brew up
Put a nest counter on Twitching Doll
Control decks are going to have a field day with Day of Judgement available for the next few years, so if youre gearing up to play a creature-heavy deck, make sure youre packing some protection spells while youre at it
Component three: Food Finally, because this deck is so good at making food, its a good idea to include some food payoffs