I like the Feywild and the Shadowfell.
I like planes which are alternate versions of the real world. I don't like using a ton of planes in my campaign- at most, I want one other plane easily accessible to players. It keeps things from getting overly complex. Jaunting back and forth between reality and pseudo reality can be good for a plot.
I used to use the Plane of Shadow for this, but the Feywild and the Shadowfell seem alright too.
I like planes which are alternate versions of the real world. I don't like using a ton of planes in my campaign- at most, I want one other plane easily accessible to players. It keeps things from getting overly complex. Jaunting back and forth between reality and pseudo reality can be good for a plot.
I used to use the Plane of Shadow for this, but the Feywild and the Shadowfell seem alright too.