Prinz
watch?v=a8PEVV6tt14
In KOTH you can select challenges when fighting the king. One specific challenge should always be chosen if you play Doomsday, it is easy to achieve with DD and you'd never not achieve it if you play DD. And it gives 2000XP points. The challenge is "Win the match without ever reaching full meter" lol It was made for Doomsday. Also there is another one that That Doomsday would have it easy: "Throw the opponent 6 times and win the match", also gives 2000 XP I think. Are there others for other characters?