Everyone has a favorite champion and some uses for them differ for players. My personal favorites are Master Yi and Diana just because they are dangerous and even if they can't get fed early, they are easy to recover from being slowed down with. But what I want to know is what are some of the favorite champions to play with in the League of Legends Community and why they are your favorites.
my best n worst
MY favortie champion will be Ezreal. i don't konw why i like to play him. in game sometime i did great on my skill shot but sometime i did worst so i need more practice n tip or trick and advice from player that play ezreal or other adc champion :D ty
Ahri & Zed
Tons of damage and both very slippery assassins. I love being able to annihilate another player and make a quick get away. Team fights I prefer to be the one taking out the enemie's team high priority target. Both champions also require a fair amount of awareness and skill.
omfg Jax is life 
you better get to 
when you see him
and
, 
, and 
. Veigar because he is the strongest nuker in the game. At level 18 I can just about destroy any squishy under 5 seconds with my combo. Yorick because besides Cho'Gath there isnt a real counter for him in the top lane. His roam leaves something to be desired, but in lane all of the big current top laners cant do anything to him. Rammus because he is a tanky pincushin. Taunt and watch their health drop, so much fun.
Miss Fortune and Draven are the best in my opinion. There fast and very heavy hitters
I personally love Yasuo
He's incredibly strong in the late game, not to mention if played correctly he can carry an entire team. He's easy to get CS with in any lane, and is very fun to play!
10/10 would recommend!
I'll go by role:
TOP: 
I love to play Wukong. Renekton is another of my favorites, but Wukong is so just useful and even having a bad early game doesn't change his late-game utility.
MID: 
Ahri, hands down. Her kit and play style just make her so fun to play.
ADC: 
Despite the fact that many seem to hate him, I love Graves and I usually do extremely well with him. I think most people just suck with him.
SUPPORT: 
Sona. I hated her at first because the spam nature of her abilities, but she's so strong if you can play her well.
JUNGLE: 
For just pure jungle, I love Hecarim. His mobility makes him tons of fun to play, but I don't think I'm very good with him, so I don't play him often.
JUNGLE/MID: 
If I get the chance, I love to play Diana in either role. She's so scary, but her kit requires patience and timing to execute well, which I like.
JUNGLE/TOP: 
Shyvana is such a fun champion to play, and so very strong. I will play her any chance I get in these two roles, but I prefer to play top lane with her when I can beat up on someone.
fave champs based on look and personality:
fave champs to play:
my favourites are thresh and jarvan 4
I just enjoy setting up the kill for other players and initiating in team fights
my favorite champion would have to be leticious
he's the strongest melee champ there is,a nd he has more utility than vayne!
Quinn and Sivir for ADC, Vi, Kha'Zix and Nocturne for Jungle, Riven for top, Ahri and Anivia for Mid and Janna for Support
You know, I'm a HUGE fan of Riven 
and Soraka 
. I get early kills with Riven at top, max out her Q and rock the map. The first time I played Soraka, I played mid (which I thought was strange) but got early kills spamming W on myself allowing me to level quickly to help my teammates more effectively. They're a lot of fun ^.^
My FAVORITE Champion is and . is my favorite because her skills is a long ranged skills and she's easy to learn and master. is my another favorite champion because she's awesome, she can kill squishy champion easily but the thing about her is that she can be hard to control.
For sure, one of the best assasins in the game.
One of the best duelists in the game and if built right can 1v1 just about anyone.
Taunt OP
my favorite
