QWERmix is a free fan site for League of Legends players who like theorycrafting: the “what if” side of the game. The name comes from Q, W, E and R, the four ability keys, mixed together.
What you can do here
Perfect Champion: Spin six random champions and take one piece from each: the body of one, a passive from another, an ultimate from a third. Name it, publish it, and let players vote.
Daily Draft: Everyone gets the same five champions each day, one per lane. Three rerolls, one try, then see how many players you beat.
Team Synergy: Pick five champions and get a grade for the comp: its plan, damage mix, frontline, crowd control, engage and peel.
Blue vs Red: Draft both teams and see who wants early fights, who outscales and how each side wins.
Tier list: Win, pick and ban rates by lane from Challenger and Grandmaster ranked games this patch.
Random Build: Rolls a random champion with boots, five items and a valid rune page. Reroll as often as you like.
Builder: Put six items and a rune page on any champion and watch its stats change from level 1 to 18.
Builds: Builds players published, voted up by everyone else: this week, this month and all time.
Challenges: Builds with extra rules, like Full AP Garen or a 12,000 gold limit. Anyone with an account can start one.
Champion pages: Abilities, lore and base stats for every champion, plus each lane's win rate, items and runes this patch.
Videos: The latest esports, guide and creator uploads from a few League channels, including EcoreLoL's perfect-champion Shorts.
Where the data comes from
Champion, item and rune data and all champion art come from Riot Games' public Data Dragon files, so the site updates with every patch. Win, pick and ban rates and the most built items and runes come from Riot Games' API: ranked solo games of Challenger and Grandmaster players on Korea, EU West and North America, collected several times a day. Each patch starts from zero, so the numbers fill in as games come in. Team grades come from tags we write by hand for every champion (lanes, damage type, frontline, crowd control, engage, peel and scaling); they judge a comp's kit, not live win rates. Players can flag a tag that looks wrong. Videos are from YouTube.
Who runs it
QWERmix is made by one League player as a fan project. It's free and every feature stays free. It isn't endorsed by Riot Games. Ideas, bugs and creator requests go to qwermix.app@gmail.com or the contact page.