This means well be excluding any 2-color lands (no Dragonskull Summit or fetches today, sorry!) Ill also only focus on lands that have a black color identity, so some strong colorless lands like Reliquary Tower, City of Brass, and Exotic Orchard arent featured here
Im partial to narrow color palates in general, but the whole mood of this swamp resonates with me
Whether or not thats effective compared to some of the more powerful decks is unknown, but players are certainly encouraged to bulk up their decks with new cards found in blind boosters
For instance, you can cast a sorcery using flashback only when you could normally cast a sorcery
These cards may be unwanted, having been acquired when buying boxes and booster packs in search of other cards, or they may be old cards that you dont play with anymore as you acquire the newest sets to construct decks
Now thats one way you can pimp your Commander deck