Apparently a cards scarcity was a more powerful price driver than I had imagined
Being one of the few Rakdos goblins out there, this iteration essentially lets you play the bottom card of your library for free, assuming its power is less than Grenzos
Its easy to write these concerns off as nobody should actually buy these cards under the assumption that theyre going to maintain their value, its just a game, what did you expect, paying $500 for a piece of cardboard? or even, if you have enough money to blow on $100 Magic cards, then money shouldnt be enough of a problem for you for this to matter. The problem, of course, is that people grow and circumstances change
If you do end up wanting to play this deck remember: These Two things
Sure, you'll exile this and your cards, but so will your foes, so no one can cast them later