leyline cards mtg of Lifeforce (Guildpact) copy that spell Leyline of Anticipation - Magic

see Multi-Lands and Mana Acceleration

Its not possible to learn and get a lesson from outside the game in Commander

Fear not, as theres some decent options in the creature slot to shore this up at least a little bit

Your lands activated abilities all cost one less to activate, and then any land creatures you control get +1/+1

That art is repeated on the Ninth Edition copy, also $130, as well as Modern Masters 2013 , Modern Masters 2017 , and Masters 25

Upon coming back, I went deep down the rabbit hole of what the game had to offer, jumping into formats like Commander, Modern, and Legacy, while also seeing what all the fuss was with stuff like Cube