Whats more, you can use the black ability to draw cards and lose life in every color, and youll draw even more cards if you have proliferate or counter synergies
Depending on the context of the format and the resurgence of good combo decks in the future, I can see Force of Negation being played in more maindecks in the future
More Eldrazi
While its mana production hinges on how any creatures you have out, thats never slowed down this land
Consider the way Iname, Death Aspect stocks your graveyard with Spirits to recur, to give you fuel for the Spiritcraft fire, while Iname, Life Aspect Regrowths them all to your hand, with its ueber-Spiritcraft ability
Lumra, Bellow of the Woods is a Standard-legal behemoth with an incredibly powerful effect, which makes it relevant to many players