name: The Game-Changing Host
printings: UNK
text: Anything that could have changed The Game-Changing Host on the turn it enters applies retroactively. (He's been here the whole time.)
  {T}: Create a copy of a game changer at random. You may play the copy without paying its mana cost. (There are currently 61. Perhaps look at a list and randomize?)
type: Legendary Creature — Human Wizard