The Boss is a stable distance driver used for the very longest drives, where it can be trusted even in a light headwind. Blizzard Champion is Innova's very light plastic. Discs made in this type of plastic are therefore extremely responsive to wind, which can be put to use on really long tailwind throws. It is also a good option for newer players, or players who do not have as much arm speed as the top players, since the light discs make it easier to release them at higher speed than the heavier versions.
This light version of a Boss was used to set the world record for distance throwing by David Wiggins back in 2016 – it broke the previous record, which was also set with this disc. He threw it a full 338 m, though in a fairly strong tailwind.