Some of you may remember this list...
4 Llanowar Elves
4 Birds of Paradise
4 Heartwood Storyteller
4 Ohran Viper
4 Timbermare
2 Harmonize
4 Might of Old Krosa
2 Stonewood Invocation
4 Stampeding Wildebeests
4 Citanul Woodreaders
4 Llanowar Reborn
18 Forest
1 Hurricane
1 Overrun
Which has evolved into this
4 Llanowar Elves
4 Birds of Paradise
4 Heartwood Storyteller
4 Ohran Viper
4 Timbermare
2 Harmonize
4 Might of Old Krosa
2 Stonewood Invocation
4 Stampeding Wildebeests
4 Llanowar Reborn
18 Forest
2 Hurricane
2 Loxodon Warhammer
2 Troll Ascetic
The biggest problem with this list (other than the fact the I'm piloting it) is the 12 non-creature spells "combo-ing" with Heartwood Storyteller. Man, does that suck. Isn't it cool how Wizards is providing us with spells that pretend to be creatures now?
I think both of the green dudes (translation: TEH G d00dz0rzzzxxx) are totally in there. We can support the regular casting cost of the Cloudthresher, and Briarhorn is no Might of Old Krosa, but he sure doesn't draw my opponent a card when Heartwood is out. I will be the first to admit Cloudthresher kills my Birds. No, I don't actually have a solution to that. Hrmph. Maybe something like this...
4 Llanowar Elves
4 Birds of Paradise
4 Heartwood Storyteller
4 Ohran Viper
4 Timbermare
2 Harmonize
4 Briarhorn
2 Stonewood Invocation
4 Stampeding Wildebeests
4 Llanowar Reborn
18 Forest
2 Cloudthresher
2 Loxodon Warhammer
2 Troll Ascetic