I guess that's just the "hot" topic for card making.
Oh, and speaking of hot topics...
Pay 5000 Life Points in order to activate this card. Remove from play all cards on the field and in either player's Hand, Deck, and Graveyard that are listed as Limited or Semi-Limited on the official Advanced Format Limited and Forbidden Lists.
You can only activate this card in response to the activation of "Rules". Your cards are not removed from play by the effect of "Rules". You may also discard this card from your hand in order to activate it.