Most of the best candidates in my mind are individual creatures which convert accumulated resources (be they cards, treasures, or creatures in play) into direct damage to players
If you have cards in your hand that wont be useful in the next couple of turns, you can cast Brainstorm, put the cards you dont want on the top of your library, and then fetch a land
The lands are Snow mainly for Coldsteel Heart, board wipe Dead of Winter and Iceberg Cancrix
It has the potential to be Bathe in Dragonfire, Lunge, Boros Charm, or Swelter, either in one gloriously expensive turn or spread out over time
The Pokemon Trading Card Game made its North American debut in 1999, and quickly became a cultural phenomena just like the Nintendo RPG
Graded Population Report: Kakuna #6 Visualize the distrbution of grades in the chart