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
an effect which, given the range of one-sided board wipes available in Commander, can easily build you an army on the spot
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
Its a relatively good card, but not a great commander
eVeRY sInGLe sPeLL is pAiN iNcARNaTe
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