I have never heard of New Phyrexia until just this moment, but it's got my voteNew Phyrexia. It's the unholy spawn of Eberron and Ravenloft; what's not to like?
I only started playing in 2015ish, with Battle for Zendikar. The older planes haven't sparked much interest. Maybe if they get a new set?Interesting that only planes appearing in Modern sets have received any votes so far!
It was originally Mirrodin.I have never heard of New Phyrexia until just this moment, but it's got my vote