Let's get things going with three copies of Lion's Eye Diamond in English from Mirage, all of them in Excellent condition
However, over the course of time, being a land or two short leads to endless frustration
Though I often advocate for sticking to a core group of three colors (usually including green) to base the deck on, fetchlands make it a lot easier to play this type of deck
Double strike Fear Gas Wraith can't be blocked
Abzan is, but at the point where you are playing Grunt to pillage graveyards, you probably just want to switch to the Goyfless Abzan Liege in the first place
The idea of simplifying multiplayer combat is very attractive, but comes with a number of problems if someone outside of your reach becomes a major threat