There's something to be said about never having to ink a card from your hand again, which is why the Legendary variant we mentioned earlier is also spiking at decent value since launch (sitting at around $26), but the Iconic rare is just on another planet
The Walls of Ba Sing Se Speaking of high mana cost, colorless permanents that work well in a wide range of different decks, meet The Walls of Ba Sing Se, and yes they are tall, aren't they
This 3-drop 2/3 is legendary for Commander purposes and has deathtouch to keep back attackers that don't want to trade down
Most also lack Monuments sheer flexibility and power, however, so swings and roundabouts
As a reminder, heres our ranking of the four decks, one of which features in our handy best MTG decks ranking (focusing on precon decks you can still buy and play right now)
Lands are huge