1. Balduvian Horde-GREAT CREATURE get it out quick and it can be very deadly.
2. Lake of the Dead-great card in a drain life deck.
3. Heart of Yavimaya-awesome card for green rush.
4. Keldoran Outpost-a land that produces creatures is pretty cool.
5. Shield Sphere-AWESOME BLOCKER that doesnt cost a thing. great for 1st turn.
6. Exile-get rid of the big attacking creature and gain life to its power WOW
7. Deadly Insect-6/1 cannot be the target of spells or abilities is pretty cool.
8. Pillage-best land removal in the game cause it can remove an artifact or a land.
9. Taste of Paradise-great for green mana producing decks.
10. Varchilds War-Riders-because it has a cool name hehe not just that it is a pretty cool creature with just a minor set back.