Monumental Henge Monumental Henge can repeatedly get you a historic card from the top five of your deck, making it a great card selection engine in the right deck
Chronicles is a compilation set, which means its composed of reprints from other sets
Walls are 6mm thick which provide a premium look and blocks UV rays
If you have access to Whip of Erebos, then it becomes much more useful in general, and I might approach the matchup differently, but since its hard to get things to stick, drawing a five mana 2/4 Highway Robbers is not exactly the best (dont get me wrong, its also not the worst)
This works great with cards like Impact Tremors or Kederekt Parasite, where steady chip damage snowballs into both card advantage and a bigger flying, trampling threat
Seriously, I have touched several times on how important and revolutionary the modal lands mechanic is for a card game rapidly approaching its 30th year