Agent skill · writing content · mvanhorn
pp-mobalytics-lol
Every League of Legends aggregator, plus a local SQLite for cross-champion queries no single page surfaces. Trigger phrases: `look up the build for {champion}`, `what's the tier list for {role}`, `who counters {champion} in {role}`, `compare {champion1} and {champion2}`, `what changed in the meta this patch`, `use mobalytics-lol`, `run mobalytics-lol-pp-cli`.
Why this skill is useful
Adds specific commands for cross-champion analysis and meta shifts in League of Legends that the AI wouldn't reliably generate on its own.
What it needs
Requires mobalytics-lol-pp-cli installed locally. About 8k tokens when loaded. Last updated 2026-08-06. 1,890 stars on the source repository.
What this skill does
Mobalytics LoL — Printing Press CLI Prerequisites: Install the CLI This skill drives the mobalytics-lol-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first: 1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows: 2. Verify: mobalytics-lol-pp-cli --version 3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill. If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer): If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds. When to Use This CLI Use this CLI when an agent needs aggregator-quality LoL champion data without a headless browser, when you want to compose cross-champion queries (pool vs pool, patch diffs, flex pickers) no aggregator page surfaces, or when you want ARAM/SR item-sets exported to the LoL client in batch. Reach for it during draft analysis, agentic Discord-bot prompts about 'who beats X this patch', morning-ritual pool digests, or coach pre-scrim preparation. Don't use it for live game data (Riot's match API is the right source) or personal summoner profiles (Mobalytics Plus's overlay is the right tool). When Not to Use This CLI Do not activate this CLI for requests that require creating, updating, deleting, publishing, commenting, upvoting, inviting, ordering, sending messages, booking, purchasing, or changing remote state. This printed CLI exposes read-only commands for inspection, export, sync, and analysis. Unique Capabilities These capabilities aren't available in any other tool for this API. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills mvanhorn/mobalytics-lol