Remember, SpiderMan has a Welcome Decks, which are designed to be an entry level product thats much simpler, Rosewater says
Card Name Mana Cost Type Sorcery Rarity Rare rules Text Each player shuffles all permanents they own into their library, then reveals that many cards from the top of their library
It has absolutely nothing to do with battle, which makes the card all the more comical
This is pretty much the shape of things for now, but Sanderson seems confident that the collaboration will come to fruition in the future: I do think its probably something that will happen, assuming MTG doesnt fall apart. Interestingly, Sanderson has specific expectations for what hed want out of a Cosmere Universes Beyond, too
During Mirrodin , I designed a cycle of common artifact lands
The ability to tap for green mana isn't an innate ability that a Forest has, it's because of its Forest subtype, and that hasn't been applied yet (that won't be until layer 4)