Consdering how low people are when they qualify, it shouldn't be too hard. If you're planing to play as Hunter, then ban Bellona. IMO, 1v1 are not bad, you just need to know what god you want, and pick gods that you don't want to see. As for why they have it required to play league and win those games, is so that people who can play the game, earn it, rather than everyone get it for free without doing squat.