I really miss Team Builder :(
TB was such a great aspect of the game, and among a lot of things, is one that I'm still mad at Riot for removing. It was so cool to build your own team, and also helped keep negativity/toxicity down about picking something off meta to play. I loved making my own team and being able to choose who I wanted to play with, and on the flip side, choosing something fun but not really meta, and having someone pick me was amazing. Like pre-rework Sejuani support, or Zyra jungle, etc.
Taking TB out was a huge mistake, Riot, in my opinion. Not only did you take something fun and creative out of the game, but you upset a lot of players, and you continue to do so with your completely questionable choices (Galio rework, Runes Reforged, buffing absurdly OP champions and nerf batting one who don't need it or just nerfing ones already in a bad shape, etc).
Please bring it back. Give us something to start repairing our trust in you, Riot. I'm sure you see all the posts and complaints about what you've done this season. **Please, bring it back. **
Jungle is pretty good because he DECIMATES jungle mobs with his passive
Top is actually one of the best duelist in the game. He outduels literally any melee champ that dares to slug it out with him in melee range even Tryndamere, tank Garen or Darius. His W also gives him decent wave clear. Just make sure to take either Hail of Blades or Lethal Tempo rather than tanky runes.
is really good at mid. He pushes fast and is kinda a natural soft counter to mages thanks to his W. Post 6 you can just face dive your opposition or roam bot/top/jungle. Vedius made a video on it but still people prefer taking him jungle
top is actually pretty good. She has great sustain from passive is a solid duelist early on. She wont win you a game or anything but its a interesting pick that can definitely catch people off-guard
mid is pretty cheesy. just hard push the wave with W every time making sure to face tank opponents poke using your overshield and healing to bypass. If need be stop by raptor camp and W that to recover some quick HP. What makes morde mid good is really just that he pushes obnoxiously hard early and causes the opposing laner to lose CS to tower or give up resources trying to last hit. Hit 6 and roam bot for a kill then use the ghost to take dragon then use DRAGON ghost to push a lane while you go b. Its really great strategy.
as a solo top fighter is pretty nasty. Take Ravenous Hunter and Bloodline then abuse your W to basically sustain perpetually. Your'e still Lee Sin so of course once you hit 6 you should be looking to kick someones head off.