I have used blender a few years ago, but its always been so different that I forgot most of it. Trying to re learn. Spending more time watching tutorials than creating. Compared to Magicavoxel its like a comparing a collider to lego. I use Magicavoxel to build things for Cryptovoxels. The nice part is, that you can create more complex structures in blender first and then adjust them to the minecraft look in Magicavoxel.
Peter Gric turned me on to 3dCoat a long time ago. I found it too complicated to want to spend the money... hard to believe, blender id free!!