tool::draft_roulette — league of legends
Roll for the Enemy
A draft randomizer for private lobbies: you don't pick for yourself, you roll a champion and hand it to whoever you're drafting for — with tiered pools, forced item builds, and rules for running a full 5v5 with it.
// the idea
Normal draft in a private lobby gets stale fast — everyone reaches for the same handful of
champions. This flips it: you roll for your opponent in the same role, not for yourself.
Pick a role, roll three champions, hand one over. Safe and spicy rolls all work fine in that
lane. Chaos rolls don't — that's the entire point of them — and every roll comes with a
mandatory first legendary item on top, so the challenge isn't just "what do I play," it's
"how do I make this work."
// how it works
Three tiers per role
Safe — solid, straightforward in that lane. Spicy — off-meta but playable. Chaos — deliberately bad in that specific lane, on purpose.
Five pool filters
Standard mixes safe and spicy with the occasional chaos pick slipped in. Or lock the roll to purely Safe, Spicy, Chaos, or full Mayhem across all three.
Mandatory first-item roll
Every champion comes with a required first legendary alongside it — toggleable if you just want the champion pressure without the build constraint.
No-repeats tracking
Once a champion's been handed off, it's out of the pool for that role until you clear the list — keeps a full draft from repeating picks.
A running draft log
Every assigned pick gets logged with its role, tier, and item — so you can read the whole draft back at the end of the session.
Rules for a full 5v5
The tool itself only rolls one lane at a time — the page explains how both teams use it together, alternating who rolls first as you move down the role order, so a full team draft stays fair.
// status
Rebuilt twice as the tiering and roll rules got refined — the current version adds
Locke as a safe-tier pick across every role, alongside the standard champion pool.
Single HTML file, no build step, same philosophy as the rest of what's on this site.