Trading Legend Retainer Guide: Earn Rate, Bonds and Shop Order

Trading Legend stops being a shop-management game the moment you open the retainer screen. From then on, your income is mostly a function of one stat and one small group of retainers. The people who stall are usually the ones who level every retainer a little, open every shop a little, and end up with a wide, shallow merchant house that pays neither coins nor trade-battle progress.

Earn rate is the first stat because it feeds both systems

Earn rate does two jobs at once. It raises coin output, and it drives progress in trade battles. That makes it the one stat you can invest in without choosing between economy and combat.

The practical rule: if an upgrade offers earn rate against a combat-only stat, take earn rate until coin income stops opening new shops. Trade-battle strength matters, but it is downstream of the income that lets you staff and upgrade the businesses that feed it.

If you are failing a trade battle and your earn rate is still rising cheaply, fix the earn rate first. Buying combat stats to solve an income problem produces a retainer that wins fights it cannot fund.

Retainers go single-core, then break through

The efficient shape is one core retainer, not an even roster. Start by taking every blue-or-better retainer to level 100. After that, the breakthrough spending concentrates on the artisan and merchant types, especially the orange and purple ones.

Tool retainers are a separate category. They exist for their bond, and the bond triggers on ownership, not on level. If a retainer is a tool for a bond you need, keep it and stop leveling it. Every level you put into a tool is a level missing from the core.

If your core is not yet at 100, do not breakthrough a secondary retainer. The order is level the core, break the core through, then revisit the roster for bonds you still lack.

Skill points: business before negotiation

The skill order follows the stat order. Put the main retainer's points into business first, which feeds earn rate, then into negotiation, which feeds trade combat. Splitting the two early gives you a retainer that is mediocre at both.

If negotiation is lagging behind business, let it lag until the next business tier becomes expensive. The gap is the cost of funding the combat investment.

If a secondary retainer is only there for a bond, do not give it business or negotiation points at all. Points spent on a bond holder are points not spent on the retainer that actually trades.

Shop order: one or two mains, the rest even

There are close to a hundred shop types, unlocked through the story. You do not run them equally. Pick one or two high-multiplier shops as your mains (banks, taverns and pawnshops are the common examples) and raise those first. Keep the rest at a similar, lower level rather than letting them fall far behind.

That even spread is not generosity. Falling too far behind on the non-main shops triggers a magistrate penalty. If one of your shops is several levels below the rest, raise it before you push the main shop another tier. The penalty costs more than the delay.

Two shops also have supply conditions worth respecting. A clinic wants a herb reserve, and a tavern wants customer traffic. If a clinic or tavern is underperforming, check its supply before you blame its level.

One-click trade unlocks at stage 150. Before that threshold, manual trading is the intended loop. If you are short of stage 150, do not force one-click trade; push stages instead.

Assistants, confidants, heirs and soul stones

Assistants should go into your highest-level shop, where their multiplier is largest. Spreading them across mid-level shops wastes the same assistants.

Confidants are narrower still. Raise the one attached to your main carry, unlock its skill with gifts, and stop there. If you are splitting gifts across several confidants, pick the main carry's confidant and drop the rest. A child's exam rank follows the confidant's favor, so that single investment feeds the heir system as well.

Soul stones follow the same concentration logic. A max-aptitude retainer gets pure-color stones. Secondary retainers get two or three level-2 pure stones as filler, not a full set.

If a secondary retainer has a mixed-color stone, replace it with a cheap pure one. A low-tier pure stone on a secondary is doing its job; a high-tier mixed stone is usually not.

The named retainer list, with a caution

Community posts name a handful of retainers with specific bonuses. These are single-source claims, not numbers published by the game, so treat them as reported effects and check them in your own roster before you rebuild a plan around one.

The transition advice attached to that list is also community-sourced: Luo the Tailor is named as the easiest legendary retainer to obtain, with Ding the Performer as a stepping stone, and Zheng the Butcher as a source of extra hunting attempts.

If you already own one of these retainers, test the reported effect on that shop's income before you invest around it. If you do not own one, do not chase a name from a list you cannot verify.

FAQ

Is earn rate really more important than trade-battle strength?

Yes, while income is still opening shops. Earn rate raises coins and drives trade-battle progress at the same time, so it is the only stat that pays into both systems. Switch attention to negotiation once the next business tier becomes expensive.

Should I level tool retainers for their bonds?

No. Tool retainers only need to be owned for the bond to count. Leveling them takes resources from the core retainer, which is the one that produces income and wins trade battles.

Are the named retainer bonuses official?

No. They come from community write-ups and are single-source, so they should be read as reported effects. Verify the bonus in your own shop income before you build a plan around one of them.