Every Planeswalker wants to be able to cast spells, so this projects purpose is to establish the least amount of Lands needed to consistently cast your Commander or other spells by turn 5
Gunk Slug is a neat design thats so frustrating to play against (I think its based on custom cards once played at a convention by Richard Garfield, though it mightve been Rosewater)
For dinosaurs like myself, what many knew for the most part since playing is draft boosters, which really was the bread and butter of sealed product since Mirage , when sets were first designed to be drafted rather than just opened
Even strong cheap spells tend to be built for efficiency over impact, so inherently expensive, game changing effects like card draw or value-multiplying triggers will be hard to find
Ignite Learning with a Spark of Fun
ZIK Analytics lets you see which sets, artists, and price bands are actually moving before you buy or list, so you build on data instead of hope