but can look really, really good
We have a handful of lands like Promising Vein and Shire Terrace that sacrifice themselves to find a basic Wastes to get a land into our graveyard, and there are a slew of lands that can give us additional utility from our manabase: Inventors Fair can help find a key artifact, Buried Ruin can recur something from our graveyard if needed, Demolition Field can destroy a pesky Glacial Chasm or opposing Field of the Dead, and Lazotep Quarry even acts as a reanimation spell on a land
If you pair Emerald with Steel, you can even gain access to the infamous Grab Your Sword and A Whole New World
Friedhelm Merz Verlag
The common was heavily played in decks prior to the printing of Arcane Signet, and now many have replaced it, but I generally prefer this unless I have a four drop Commander to drop third off a second-turn Arcane Signet
However, the increase value is also low, and if it is activated only once or twice, it will easily be defeated in battle