Shogi Lance: The Incense Chariot (Kyosha)

The shogi lance, kyosha (香車, “incense chariot”), slides any number of squares straight forward, and only forward: no sideways, no retreat. Each player starts with two, one in each corner. In the promotion zone it may promote to the promoted lance (narikyo), which moves like a gold general.

A rook that chose a lane

The lance is the easiest piece in shogi to explain and among the trickiest to use well. Take a rook, delete three of its four directions, and keep the long forward slide. Done. English players call it a lance for the obvious reason: it’s a spear, aimed up the board, and thrusting is the only thing it knows.

The Japanese name is stranger and older: 香車, “incense chariot,” origin debated. On most sets you’ll see 香 alone. In the starting position the lances hold the two corner squares, which turns out to be a design decision, not an accident: the lance is the guardian of the edge file, the one file where its forward stare covers everything that approaches.

For where it ranks among the eight pieces: cheap, on par with the knight, well below the generals. But like the knight, its price is misleading, because the lance’s threats are absolute in a way step-movers’ never are. Nothing shuts down a file like a spear at the bottom of it.

The lance stays home (until it doesn’t)

Most lances spend most games exactly where they started, and that’s correct play. Sitting in the corner, the lance does two jobs at once: it defends the edge, the classic invasion route around the side of a castle, and it backs up the edge pawn so cheap sacrifices there don’t work. An Anaguma castle goes further and moves the lance up one so the king can take the corner square behind it.

When lances do fire, it’s usually in an edge attack, one of shogi’s standard plans: pawns trade on the edge file, the lance recaptures and suddenly stares down an open lane into the enemy camp’s corner, right where their lance and knight huddle. Whole opening systems build around timed edge attacks, particularly against Mino-castle positions, whose king lives near that edge.

One more career path: the middle game trade. Because the lance can’t retreat, any defended piece standing on its file simply blocks it, so lances often trade themselves off for a blocker just to clear the lane for the rook behind them. Spears are ammunition.

In hand, the lance becomes a sniper

Here’s where the humble spear turns nasty. A lance in hand can be dropped on any empty square, and the drop everyone learns to fear is the bottom of an open file: dropped as far back as possible, the lance controls the entire column in one stroke, like a rook you paid a third of the price for.

Common patterns, all worth stealing:

The pin-spear. Drop the lance low on a file where an enemy piece stands between it and something precious (their king, their rook). A lance pin is brutally cheap; the pinned piece often simply cannot afford to move for the rest of the game.

The tail-gunner. Drop the lance behind your own advanced pawn. The pawn advances with a spear at its back, each capture recaptured from below, a two-piece siege engine costing almost nothing.

The mating skewer from below. Kings hiding on back ranks hate lances. A lance dropped on the king’s file, even from far away, delivers a check that can only be blocked, and each blocker can be captured with the file still under fire. In tsume problems, the lance-from-a-distance check is a signature move; in real games it wins material or walks the king into the open.

Notice all three want an empty or half-empty file. That’s the lance-in-hand habit: while your opponent counts drops near the king, you scan for columns.

The promoted lance

In the far three ranks the lance may promote to narikyo, moving like a gold; on the last rank promotion is mandatory, since a forward-only piece with no forward squares left would be furniture.

Strong players promote lances gladly but not automatically. The moment of choice usually comes when the lance reaches the third-to-last or second-to-last rank with the file still hot: keep the spear and its long threat, or cash it in for a gold camped in enemy territory? A tempting middle answer: a lance that has crept to the second-to-last rank often promotes with devastating effect, since a gold-mover on that rank claws at the castle’s spine. There’s no formula; there’s a question, and asking it is the skill. The promotion page collects the parallel dilemmas for other pieces.

Versus chess

Chess has nothing like the lance; the nearest ancestor is shared history with the rook. What chess players should map it to is a concept, not a piece: the lance is a permanent threat generator. Like a battery aimed at f7, it fixes the opponent’s attention on one line, forever, for minimal cost. And when it’s in hand, it does what no chess concept covers at all: teleports to the bottom of whichever file your opponent forgot to close. Games with open files and lances in hand feel like chess where loaded rifles occasionally fall from the sky.

Remember it this way

The incense chariot burns in one direction. On the board: corner guard, edge attacker, file blocker. In hand: the cut-price rook you drop at the bottom of an open column. It never comes back, so every thrust should buy something. Practice the edge attack against the computer on our free board, and see the openings guide for the systems that make lances sing.

FAQ

How does the lance move in shogi?

The lance slides any number of empty squares straight forward, and that’s all: no sideways, backward, or diagonal moves, and no jumping. Each player starts with two lances, on the two corner squares of their back rank, where they guard the edge files.

What does the lance promote to in shogi?

The lance promotes to narikyo, the promoted lance, which moves exactly like a gold general. Promotion is optional in the first two ranks of the zone but mandatory on the final rank, where an unpromoted lance would have no legal moves left. A captured narikyo reverts to a plain lance.

Why do shogi players drop lances at the bottom of files?

A lance dropped on the farthest square of an open file controls the entire column, like a discount rook. From there it pins defenders, backs up advancing pawns, and delivers long-range checks that can only be blocked. Open files are the main thing to scan for with a lance in hand.

Is the lance a weak piece in shogi?

It’s one of the cheapest pieces, valued around a knight and below the generals, but weak is the wrong word. Its file control is absolute, its edge-attack and pinning roles are standard plans at every level, and a well-timed lance drop routinely decides material battles or mating attacks.