White : Infantry (two versions) Blue : Powerstones (two versions) Black : Unearth (two versions) Red : Welded (two versions) Green : Titanic (two versions) Each The Brothers' War Jumpstart Booster will come with two rare or mythic rare cards: a rare that's themed for the color, and another rare from the main set that is randomly selected from a pool within the theme's color pie
The list is the four likely commanders (A, B, C, and D) and additional standard-sized playmats after that Aragorn, Gandalf, Sauron, Mount Doom, The Balrog, Treebeard, Arwen, Shelob, Smeagol, Tom Bombadil, holofoil Frodo, and a Borderless Scene (possibly the Battle of Pelennor Fields art).
ward 1 may not seem like a lot, but it can throw a wrench into things
Bundles may be available in the $20 ballpark, while full Booster Boxes will have prices over $100
Eldrazi are not going to get the same kind of inevitable drip feed of new playables over time being a flavour thing rather than a fundamental part of the game