Pick any 3 champions to delete...
Who do you find the most toxic and absolutely hate laning or playing against? Who do you feel makes the game a less enjoyable experience? Who would you simply delete from the game if you had the option to?
My picks:
-
Leblanc
I have hated this champion since she was added to the the game. Miserable to play against, deletes champions with little to no effort required while nearly impossible to kill. Very little counter play. -
Nidalee
I have also hated this champion for almost my entire career playing League of Legends. Obnoxious spears, puts herself at almost zero risk due to healing and mobility. Nearly impossible to kill while only has to land one spear out of 10 to wipe you off the map. -
Riven
Simply does obscene damage and able to wipe a jungler and solo lane off the map 2vs1 in the blink of an eye while incredibly hard to kill at the same time. Damage plus survival ability she has 1vs1 is just broken and has always been so. Incredibly frustrating to lane against.
Honorable mentions:

Like seriously. Why was he created in the first place?
Not saying he's OP. But his mere existence bullies out alot of other jungle picks.
absolutely the most boring champ to play as or against. Add in the fact that he is either useless to his team or becomes an impossible to kill tank farming 2-3 lanes at once in your base while his team gets the entire jungle for free makes me believe that he is the most toxic champion in the game
Hate her.
Same with Kalista. She's just a frustrating ball of stats that can be anywhere at will. Does too much damage for how tanky she can become.
Just a terrible rendition of a berserker champion. Allegedly afraid of nothing, in practice uses his spin to run away 99% of the time and just plays PvE all day.
Supposedly a bruiser. Relegated to permasupport status because his hook is just too game warping. The rest of his kit makes zero sense for his new role.