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)
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
Galarian Moltres #SWSH284 Pokemon Promo Keep track of your collection value over time
Spotting genuinely rare cards that could grow in value, as opposed to those that wont, is crucial
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
Overgrown Battlement Speaking of making mana, if you've ever piloted or played against a defender deck, you're probably familiar with Overgrown Battlement