It was essentially a Black Vise that instead of dealing damage to your opponent, would gain you life for your hand size
From a card concepting perspective, I think the new version really helps to explain the mechanics of what is going on, which the original version does not necessarily capture
Aquitects Will, Phantasmal Terrain, Dream Thrush, Grixis Illusionist, Opposition, Parallax Tide, Reef Shaman, Seas Claim, and Spreading Seas are among the cards that can either change an opponents land into a useless land type, or just get rid of lands for an extended period of time
An important aspect of Kubo's bargaining power was the then-ongoing Mini 4WD craze and its accompanying hit series Bakus Kydai Let's & Go
Notably, Urzas cost reduction will also make The Mightstone and Weakstone cheaper, but casting that card isnt the hard part
But being the game design aficionado and historical junkie that I am, I instead chose to take the existential dread of growing older with my favorite game and turn it into the inspiration for an article