mtg cards like crop rotation (#30) (halo foil) (borderless) then shuffle. Crop Rotation [Urza's Legacy] Heavily

They make the game lose its identity for the sake of marketing

Goading your opponents creatures is a good way to make sure that they continue to deal damage to one another and keeps them from attacking you

This fixes a lot of the power issues that Infect has, even if it doesnt remove Infect from the Commander format

A basic example of this would be a card like Relentless Rats, a rat that gets stronger when more copies of the same card are played

Price: $44.83 Moonshaker Cavalry (Extended Art) Wilds of Eldraine (WOE) Moonshaker Cavalry was one of the earliest cards revealed for Wilds of Eldraine, and early buzz has caused this extended art version to stay near the top in terms of price

Getting access to flip for two mana whenever you like is excellent