For those looking to extract the most value from their past collection or even buy their way back into the game the secondary market is an essential pillar of the Magic hobby
Treacherous Greed Treacherous Greed is only good in token decks, I think, but it turns out that Orzhov is pretty good at that, and those decks also tend to like lifegain and life loss synergies
Go beyond safe picks with fast bursts, utility engines, and big-mana enablers
Sliver decks are based around each card granting incremental bonuses or individual keywords until you have an army of creatures with haste, +1/+1, vigilance, poisonous, trample, reach, and more
You definitely love to see it
As the world of Ikoria developed, humans quickly realized what types of defenses were needed to stave off monsters