Yellow's primary defense is the Trigger chain that fires when Life cards are revealed, so Yellow skips blockers entirely and runs fewer counters than Red (6-10 is common)
With knowledge, you can get the best possible price for a card
Thankfully, Gatherer and Scryfall help to fix this problem, however, that only works if you can access those websites
(2/5/2021) To determine whether it is legal to play a modal double-faced card, consider only the characteristics of the face you're playing and ignore the other face's characteristics
The Blue and Green Praetors, Jin-Gitaxias and Vorinclex would also have been exciting to see, and would have made a significant in both that individual game of Pack Wars as well as my collection of potential cards for Commander
Sword of Forge and Frontier An interesting card that was actually designed by a fan years before Wizards got round to it, this 'Sword of' gives protection from two-fifths of creatures, and has two very relevant ramp and card advantage abilities