So why not just play something like Mother Bear instead
Once per turn, you can activate it by resting one DON
The card makes great use of tapped Treasure tokens and can return Kain (or Gary) to the battlefield by sacrificing only two artifacts, meaning you could suit Kain up, sacrifice him to Technomancers ETB, and still come out ahead
My good friend and roommate got me an Avacyn for Christmas that year 9 Mana is absurdity Although you can see the power creep by comparing say, Inkwell Leviathan to Expropriate
her rival, whose augury contradicted her own as much as Raffine's did hers
That being said, there are a few major categories in the retro collectibles market including sports cards, video games, comic books, and vintage branded memorabilia from companies such as Disney