Whenever an opponent has a land enter under their control, they exile their top 2 from library, and you draw 2
Supply is certainly going to be constrained (how many people came in second place during the Arena League that season?), and demand for such cards must be sparse in kind
Its a fun, community-driven way to hunt for grails and you can often find great deals on PSA graded cards if you tune in at the right time
In effect, Spidey has menace, meaning opponents will need two creatures to block him
Illustrated by Josiah "Jo" Cameron Standard Legal Alchemy Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
Also, while I'm not covering too many of the Phyrexians on New Phyrexia here necessarily, I do also want to shout out the White faction during the revisit in Phyrexia: All Will Be One