diff --git a/packages/entity/traits/spawner.trait.js b/packages/entity/traits/spawner.trait.js
index b105c39..cdd08fd 100644
--- a/packages/entity/traits/spawner.trait.js
+++ b/packages/entity/traits/spawner.trait.js
@@ -40,6 +40,15 @@ export class Spawner extends decorate(Trait) {
     this.spawnJSONs = this.params.spawns;
   }
 
+  destinationEntityList() {
+    if (this.entity.is('listed')) {
+      return this.entity.list;
+    }
+    if (this.entity.wielder && this.entity.wielder.is('listed')) {
+      return this.entity.wielder.list;
+    }
+  }
+
   listeners() {
     return {
 
@@ -60,9 +69,6 @@ export class Spawner extends decorate(Trait) {
       },
 
       spawn: (key, json = {}) => {
-        if (!this.entity.is('listed')) {
-          return;
-        }
         if (this.maxSpawns <= this.children.length) {
           return;
         }
@@ -70,9 +76,16 @@ export class Spawner extends decorate(Trait) {
         if (!spawnJSON) {
           return;
         }
-        const list = this.entity.list;
-        Entity.loadOrInstance(merge(spawnJSON, json)).then((spawn) => {
-          this.children.push(spawn);
+        const list = this.destinationEntityList();
+        if (!list) {
+          return;
+        }
+        const mergedJSON = merge({}, spawnJSON, json);
+        // Add null to children to prevent race.
+        const childIndex = this.children.length;
+        this.children.push(null);
+        return Entity.loadOrInstance(mergedJSON).then((spawn) => {
+          this.children[childIndex] = spawn;
           spawn.once('destroy', () => {
             const index = this.children.indexOf(spawn);
             this.children.splice(index, 1);
@@ -81,6 +94,24 @@ export class Spawner extends decorate(Trait) {
         });
       },
 
+      spawnAt: (key, position, json = {}) => {
+        if (this.maxSpawns <= this.children.length) {
+          return;
+        }
+        if (!json.traits) {
+          json.traits = {};
+        }
+        if (!json.traits.positioned) {
+          json.traits.positioned = {};
+        }
+        if (!json.traits.positioned.state) {
+          json.traits.positioned.state = {};
+        }
+        json.traits.positioned.state.x = position[0] << 2;
+        json.traits.positioned.state.y = position[1] << 2;
+        return this.entity.spawn(key, json);
+      },
+
     };
   }