Rito broke Nautilis

The champ is literally invincible, for starters. But that was okay. He was great at soaking up huge amount of damage, and pinning down single targets, and he was viable and competitive. Now he's invincible, with the ability to win a team fight by himself. No need for malphite or Oriana anymore. Just play nautilis and yasuo, 2 v 5, and win.