Raid Boss Nasus (Skin Idea)
Riot has insinuated that there will eventually be a full set of skins for both the arcade and boss sets, and Nasus is basically 4 barons put together in the late game and he has a very 'boss battle' feel to him, when he does eventually get kited by ADC and dies then his dying animation could be 'RAID BOSS DOWN!', similar to how Arcade Riven has a 'K.O' death animation.
& 
is definitely complained about enough to warrant being "
JUN
ADC
TOP
SUP
SUP
MID