[Prince of the Night]

40K is all about scenarios. I have been playing for about 15 years with 5 different armies and always used a balanced list. 95 % of my thousands of games have been very competitive, win lose or draw regardless if I was playing against another balanced list or an over the top broken one. You could play the same two armies same deployment and same turn sequence and have multiple different outcomes depending on the scenario played. Scenarios are the reason 40K exists IMHO. With the 5th edition around the corner, from what I have seen the game will be even more scenario based with multiple objectives per scenario.