The meta has moved past spirits, it seems
No fake risk, MSRP pricing, and you can sometimes find clearance deals on older product that retailers are cycling out
or (b) in the event that the loss occurs after the fall of the Auctioneer's hammer and the Lot is sold but the Company has not yet received payment from the Buyer as cleared funds, an amount equal to the net proceeds which would have been due to the Seller
Then pile on seconds with instants and sorceries like Arachnogenesis, Collective Unconscious, or Second Harvest and overwhelm the table
Red is doing more and more "Exile-then-you-can-cast-it-from-Exile-until-whenever" stuff, and now we're getting stuff to encourage us to do this, even make it a sub-theme
The life drain abilities seal the deal, turning Sheoldred into a clock even if it must remain defensive