The god forsaken ARAM mode..
For the love of Taric's manliness, can we please have a mechanic that will prevent me from rolling THE SAME EFFING CHAMP multiple times in a row? Please Riot.. it's getting to be beyond annoying at this point. I don't give a Twitch's a$$ what champs my "team" members have, stop forcing the same champs on me.. I have almost all the champs, just missing a handful, their has to be some sort of formula to make it so I don't get the same freaking ones.
Here, this formula may help in the maths. *
( W - X - Y ) = Z
W = Pool of available champions
X = Champions used by team
Y = Previously used champ
Z = Your champion
*Metaphorical formula used to make a point, unless it would actually work, then it was totally intentional..