By combining Wheel of Misfortune with Pariah's Shield, you can safely choose an arbitrarily large number—ensuring you take the highest damage without actually harming yourself—because the Shield redirects all of that incoming pain straight onto the equipped creature. That creature, in this case Ill-Tempered Loner // Howlpack Avenger, eagerly waits to be targeted by its own equipment; its triggered ability catches that massive chunk of damage and reflects it directly at an opponent's face. It is a delightfully explosive feedback loop that turns a chaotic Wheel of Misfortune into a lethal one-shot kill.