We Are The Champions Edition

Suspend 6-{1}{u}{w} (Rather than cast this card from
your hand, pay {1}{u}{w} and exile it with 6 time
counters on it. At the beginning of your upkeep,
remove a time counter. When the last is removed,
cast it without paying its mana cost.)
Players play a Magic subgame, using their MTG
World Championship decks from outside the
game as their decks. Each player who doesn't win
the subgame loses half their life, rounded up.