With new sub-types of lands usually they only introduce a few and it's kind of meh, if there are enough towns you might be able to do neat things with them, there's already an obvious town commander in Wandering Minstrel, but they'll probably end up being pretty inconsequential there
I recommend using a service like MTGProxy to just get nice looking proxies of the cards instead: $10 instead of $70,000 for the moxen
It also pings on cast of a Dragon spell, which means it fits really well into Dragons Approach decks
With so much mana and fixing potential you can do a lot more exotic and interesting stuff with this kind of deck than a lot of others
Making MTG Arenas meta work for you Tuning your deck or even your sideboard (fifteen cards that can be swapped out between matches) in order to have a better chance in your predictions is considered metagaming
And now Wizards has created a format that, almost a month into its run with weekly ban list updates, has less cards banned total than either of those formats began with