Sure, you can choose to mill your opponent, but much more interesting is how Jace plays in a self-mill graveyard deck where he plays as both an enabler and a payoff
Cards that are good with redundancy, like Blood Artist or Mirkwood Bats, are very interesting targets to copy, as well as creatures that die into something stronger
Now when later fan art is made of that established creators own work later they may have the right to go after them, but wouldnt that look a bit hypocritical
One is a randomly selected pokmon from the current generation of trading cards in stores now, but changed slightly to incorporate their CGI-likeness
Well my first thought was to alter the Shambling Strider, but I guess thats already the wildfire wolfcould be fun to do Karn as a set of silver tableware (serving platters, cutlery, candelabras, pitchers) assembled into a golem by a raccoon