Because decks running a lot of cheap mana ramp will be less reliant on their lands to cast their spells, those will tend to run fewer lands
Thickness (microns): KMC Perfect Hard (100), Dragon Shield Matte (130) 100 Double Sleeved Card Thickness (mm): Theoretical (76), Practical (80) Water Test: Pass Deck Box Fit (mm storage): Fit: 77 good, 23 bad
Mechanics like afterlife, endure, fabricate, myriad, offspring, and populate, produce tokens that youll be happy to pump up swole with their allies as seen on Seraph of the Scales, Anafenza, Unyielding Lineage, Marionette Apprentice, Scion of Calamity, Coruscation Mage, and Cayth, Famed Mechanist
Using the guidebooks isnt dissimilar from reading a script
A recent livestream provided information on two new mechanics designed for the upcoming set that actually draw directly on D&Ds roleplaying legacy
Yes to all of the above