Uh... come on, guys...
The initial post was asking if "this" (magic the gathering--you know, from the title of the post...) is possible to make. So, no, it isn't made yet in my map. (Otherwise I wouldn't be asking if it was possible or worthwhile to make; let alone if someone wanted to help make it.)
The map is not just a bunch of random terrains, etc.--
It is actually the ground floor of what I was considering making, of what I wanted opinions about. It's the layout I envision for how the map could be structured; the terrain, regions, etc. If you've ever played Magic the Gathering, it shouldn't be too hard to figure out which things are which (especially if you look at the region pallet and the names of the regions): there needs to be a "table," a "hand," a "deck," a "graveyard," players, different areas of the table for mana, creatures, and more.
If you don't know anything about Magic the Gathering, you can look it up to see what I'm talking about.