The New Method of Implementing Voice Lines is a HUGE Improvement
Beforehand, all of the little quirks and voice interactions between champs were very rare to be able to activate, and as such were only mostly seen within YouTube videos.
As demonstrated with new characters/updates such as Nunu/Willump and Akali, there is a relatively newer method for voicelines, which can now activate when approaching a champion without needing to taunt, killing a champ, attacking a jungle camp, attacking dragon, attacking Baron, getting a double/triple/quad/penta kill, killing turrets, and buying items.
With Nunu in particular, the fact that he's a jungle will make the frequency of some of these lines very common. It's really really nice and I appreciate the change a lot. [sg-lux]
don't even have any special interactions, while barely having some lines at all...