What are your favourite special taunts?
Karthus to Leona
"Your light is but a candle in the infinite dark."
It really makes sense while sun is extremely tiny, almost nothing compare to infinity space. Space is infinity, even universe can no match with it. And it's probably the blacker than the blackest black because of absolute darkness.
Actually, Karthus' all quotes are so awesome. In my opinion, The best VU Riot ever made expect Sion. Because it was full relaunch, can be count as new champion.
Interesting fact: I started this game for Karthus, even for his shitty pre-VU model and effects. I'm crazy about liches. And that's why I'm so excited for our next event.
"You will never have a grave, Graves... see, it's 'cause your name, it's... your name is like a grave, it's - I - never mind."
So, uh... Urgot, we can't hang out anymore... I'm cool now
=>
"An emperor as humble as he is beloved."
Lamb: We understand your loneliness but......
is pretty good.
to 
"Awww... Who called the cops?"
=>
: Nice... Sword... Boots?
: Whoa, where did those come from?
to 