Last week, we talked about how the price of playing paper Standard has decreased to the point that it's, at the very least, at its low point for the last several years and may even be at an all-time low (although we don't have good data from 20 years ago)
Ob Nixilis doesn't just loop with All Will Be One
The card has to also be desirable outside its artificial scarcity
Two top-tier staples of sliver Commander decks are Morophon, the Boundless as a changeling that heavily discounts multi-colored slivers, and Sliver Hive as an ideal 5-color land for the critters
I like taking care of multiple problems with one card
Look into details, youll usually find card printings that are blurry, especially around the edges of the letters or the ones on the backside of the card