Master Yi

Within Runeterra’s official lore, Master Yi stands as the Wuju Bladesman — a relentless close-quarters warrior and a lethal killer who strikes from the shadows shaped by the land of Ionia.

Master Yi carries the mark of their homeland in everything they do, and their tale is one thread in the larger story of the world.

Ties to Ionia. A land of spiritual balance and natural magic, scarred by war and still searching for harmony. Master Yi is counted among the champions connected to Ionia — explore the wider region on its Ionia lore page.

Role in Runeterra. In the fiction, Master Yi is a relentless close-quarters warrior and a lethal killer who strikes from the shadows, usually seen in the top and mid role in play. Their in-game kit echoes this identity, but the lore frames them first as a figure of the world rather than a set of numbers.

Powers and presence. On the battlefields of Runeterra, Master Yi thrives in the thick of battle, trading blows up close and outlasting foes through sheer resolve, and lives and kills in the shadows, striking with speed and precision before an enemy even registers the threat. It is this identity — far more than any statistic — that defines how Master Yi is remembered across the world, and how allies and enemies alike come to fear or follow them.

Others of Ionia. Master Yi shares the story of Ionia with champions such as Ahri, Akali, Hwei, Irelia. Reading their tales side by side reveals how a single region shapes very different heroes and villains.

From lore to gameplay. Once you know who Master Yi is, see how they play: Master Yi champion page, builds, counters, skins. Each page pulls current data so story and strategy stay connected.