A 3D plot of Magic: The Gathering cards by power, toughness, mana-cost, and color, and the R-Script which produced it. The dataset in use is the AllPrintings JSON-file from mtgjson.com. There's a video about this plot here: https://www.youtube.com/watch?v=RcoYURBZGp0
RGL.ply is a file which can be imported into Blender with "File > Import > Stanford (.ply)."
In Blender, the plot will appear gray. (At least, it did for me!) To see color, add a material-property whose Surface is "Diffuse BSDF." Open the Shader-Editor and click "Add > Input > Attribute." Add the name of the plot's Vector-Color to the attribute (it should be "Col" by default). Connect the attribute's "Vector" to the Diffuse BSDF's "Color." Then, with cursor over the plot, type "z" and select "Material Preview." The plot should appear in color!
Press "shift + `" to enter fly-mode, navigating with "w," "a," "s," "d," "q,", and "e."
Running make_3D_plot.R will reproduce the 3D plot with RGL and export it as a PLY-file.
Running make_2D_plot.R will make a 2D plot of power, toughness, and color.