With Fauna Shaman in your deck, you can also take more of a toolbox approach to deck building, with one or two copies of specific cards to help in any situation
Many of the best removal spells are replacement removal, however
Shivan Hellkite is a tough cut, as well, since if we ever untap with it, we almost surely win
5: Eternal Witness Eternal Witness is a staple in decks containing Green
If you can manipulate the top of your library that's great too, and it's especially good in a non-combo deck where you just want any dragon on top of your library
Aggravated Assault Unfortunately, there currently is no more affordable alternative to Aggravated Assault, the premier extra combat enchantment