it's funny that you think that the base of the comp is it's only damage
nobles are 6 charachters
2 are free knights
1 is a guardian
put in braum and you have room for 2 rangers or 2 gunslingers or 3 blademasters
who you can knight
for even more invulnerability
and now you have a sej with mana items double buffed by 2 guardians by a noble and 4 knight
resulting in your team getting stunned at the 2 second start of the fight
while everything else you put in is wailing and stacking damage while your blade masters are hitting for 20 damage until the aatrox manages to hit for 300 or your draven is hitting for 200 crits a target that has 2k hp
nobles are currently the best comp just because guardians and knights got buffed
and it's not even close
not even by blade mastered gunslingers
not even by fully stacked rangers
just because they can start ccing you to death before you can kill a unit
had a 6 assassin 4 ninjas comp with a full fed akali and i could kill 2 units before i got cc locked
had blademastered gunslingers with red buff and 2 cursed blades + 2 hushes and the fight was down to my blademastered tristana always
the only comp capable of dealing with nobles as of now is void cho and you have to hope to god that he doesn't get cc'd before he ults
the only downside to the nobles is that you can't spatula nobles and the chances of you losing before you can get kayle and the fact that you can int your econ to get her is too far of a risk