The World Championship functioned like a Pro Tour, except that competitors had to present their skill in three different formats (usually Standard, booster draft, and a second constructed format) rather than one
Traders love this type of positive volatility
You can use this ability to manipulate your +1/+1 counter distribution, spreading counters across your board and drawing as many cards as you can
you'll only need the usual Nest and Ultra Balls to draw Pokemon, the Super Rod to recover fainted Pokemon, the Rare Candies to evolve Larvitar into Tyranitar quickly, and the Switches and Escape Ropes to retreat a Pokemon at no cost
Youll be paying seven life per turn to do all three, but the payoff, especially in a game of Commander, is worth it