diff --git a/assets/script/game/common/config/SkillSet.ts b/assets/script/game/common/config/SkillSet.ts
index 39e64b1d..20209a77 100644
--- a/assets/script/game/common/config/SkillSet.ts
+++ b/assets/script/game/common/config/SkillSet.ts
@@ -23,6 +23,8 @@ export enum TType {
     LowestHP = 3,      // 最低生命值
     /** 生命值最高的目标 */
     HighestHP = 4,      // 最高生命值
+    /** 攻击力最高的目标 */
+    HighestAP = 9,      // 最高攻击力
     /** 近战职业目标 */
     Melee =5,          // 近战职业
     /** 远程职业目标 */
@@ -173,6 +175,7 @@ export interface SkillConfig {
     icon:string,              // 图标ID
     TGroup:TGroup,            // 目标群体(敌方/友方/自身等)
     SType:SType,              // 技能类型(伤害/治疗/护盾等)
+    TType:TType,              // 目标类型
     act:string,               // 角色执行的动画
     DTType:DTType,            // 伤害类型(单体/范围)
     ap:number,                // 攻击百分比(角色攻击力)
@@ -192,57 +195,57 @@ export interface SkillConfig {
 }
 
 export const SkillSet: Record<number, SkillConfig> = {
-    5000:{uuid:5000,name:"反伤",sp_name:"thorns",icon:"1168",TGroup:TGroup.Enemy,SType:SType.damage,act:"atk",DTType:DTType.single,
+    5000:{uuid:5000,name:"反伤",sp_name:"thorns",icon:"1168",TGroup:TGroup.Enemy,SType:SType.damage,TType:TType.Frontline,act:"atk",DTType:DTType.single,
         ap:0,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"反伤",
     },
     // ========== 基础攻击 ========== 6001-6099
     6001: {
-        uuid:6001,name:"近战攻击",sp_name:"atk_s1",icon:"1026",TGroup:TGroup.Enemy,SType:SType.damage,act:"atk",DTType:DTType.single,
+        uuid:6001,name:"近战攻击",sp_name:"atk_s1",icon:"1026",TGroup:TGroup.Enemy,SType:SType.damage,TType:TType.Frontline,act:"atk",DTType:DTType.single,
         ap:100,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"对前方目标造成100%攻击的伤害",
     },
     6002: {
-        uuid:6002,name:"远程攻击",sp_name:"b_arrow_blue",icon:"1135",TGroup:TGroup.Enemy,SType:SType.damage,act:"atk",DTType:DTType.single,
+        uuid:6002,name:"远程攻击",sp_name:"b_arrow_blue",icon:"1135",TGroup:TGroup.Enemy,SType:SType.damage,TType:TType.Frontline,act:"atk",DTType:DTType.single,
         ap:100,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"对前方单个目标造成100%攻击的伤害",
     },
     6003: {
-        uuid:6003,name:"远程攻击",sp_name:"m_water_ball_1",icon:"1126",TGroup:TGroup.Enemy,SType:SType.damage,act:"atk",DTType:DTType.single,
+        uuid:6003,name:"远程攻击",sp_name:"m_water_ball_1",icon:"1126",TGroup:TGroup.Enemy,SType:SType.damage,TType:TType.Frontline,act:"atk",DTType:DTType.single,
         ap:100,hit_num:1,hit:2,hitcd:0.3,speed:720,with:90,
         ready:8001,EAnm:0,DAnm:9001,RType:RType.linear,EType:EType.collision,
         buffs:[],info:"对前方单个目标造成100%攻击的伤害",
     },
     6004: {
-        uuid:6004,name:"蓄力一击",sp_name:"atk_s4",icon:"1173",TGroup:TGroup.Enemy,SType:SType.damage,act:"atk",DTType:DTType.single,
+        uuid:6004,name:"蓄力一击",sp_name:"atk_s4",icon:"1173",TGroup:TGroup.Enemy,SType:SType.damage,TType:TType.Frontline,act:"atk",DTType:DTType.single,
         ap:100,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"对前方目标造成150%攻击的伤害",
     },
     // ========== 基础buff ========== 6100-6199
     6100: {
-        uuid:6100,name:"治疗",sp_name:"buff_wind",icon:"1292",TGroup:TGroup.Self,SType:SType.heal,act:"atk",DTType:DTType.single,
+        uuid:6100,name:"治疗",sp_name:"buff_wind",icon:"1292",TGroup:TGroup.Self,SType:SType.heal,TType:TType.LowestHP,act:"atk",DTType:DTType.single,
         ap:30,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"治疗自己,回复30%最大生命值",
     },
     6101:{
-        uuid:6101,name:"魔法盾",sp_name:"buff_wind",icon:"1255",TGroup:TGroup.Self,SType:SType.shield,act:"atk",DTType:DTType.single,
+        uuid:6101,name:"魔法盾",sp_name:"buff_wind",icon:"1255",TGroup:TGroup.Self,SType:SType.shield,TType:TType.LowestHP,act:"atk",DTType:DTType.single,
         ap:30,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[],info:"获得30%最大生命值的护盾,持续60秒",
     },
     6102:{
-        uuid:6102,name:"强壮",sp_name:"buff_wind",icon:"3036",TGroup:TGroup.Team,SType:SType.buff,act:"atk",DTType:DTType.single,
+        uuid:6102,name:"强壮",sp_name:"buff_wind",icon:"3036",TGroup:TGroup.Team,SType:SType.buff,TType:TType.HighestAP,act:"atk",DTType:DTType.single,
         ap:30,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[10001],info:"增加目标10%攻击力,持续30秒",
     },
     6103:{
-        uuid:6103,name:"群体强壮",sp_name:"buff_wind",icon:"3036",TGroup:TGroup.Team,SType:SType.buff,act:"atk",DTType:DTType.range,
+        uuid:6103,name:"群体强壮",sp_name:"buff_wind",icon:"3036",TGroup:TGroup.Team,SType:SType.buff,TType:TType.HighestAP,act:"atk",DTType:DTType.range,
         ap:30,hit_num:1,hit:1,hitcd:0.2,speed:720,with:0,
         ready:0,EAnm:0,DAnm:9001,RType:RType.fixed,EType:EType.animationEnd,
         buffs:[10011],info:"增加目标10%攻击力,持续30秒",
@@ -250,14 +253,14 @@ export const SkillSet: Record<number, SkillConfig> = {
     // ========== 怪物基础技能 ========== 6200-6299
     6201: {
         uuid:6201, name:"怪物近战", sp_name:"atk_s1", icon:"3036", 
-        TGroup:TGroup.Enemy, SType:SType.damage, act:"atk", DTType:DTType.single, 
+        TGroup:TGroup.Enemy, SType:SType.damage, TType:TType.Frontline, act:"atk", DTType:DTType.single, 
         ap:100,  hit_num:1, hit:1, hitcd:0.2, speed:0, with:0, // 怪物近战特殊距离
         ready:0, EAnm:0, DAnm:9001, RType:RType.fixed, EType:EType.animationEnd,
         buffs:[], info:"怪物基础近战攻击",
     },
     6203: {
         uuid:6203, name:"怪物射击", sp_name:"arrow_1", icon:"3039", 
-        TGroup:TGroup.Enemy, SType:SType.damage, act:"atk", DTType:DTType.single, 
+        TGroup:TGroup.Enemy, SType:SType.damage, TType:TType.Frontline, act:"atk", DTType:DTType.single, 
         ap:80,  hit_num:1, hit:1, hitcd:0.2, speed:800, with:0,  // 怪物远程特殊距离
         ready:0, EAnm:0, DAnm:9001, RType:RType.linear, EType:EType.collision,
         buffs:[], info:"怪物基础远程攻击",
diff --git a/assets/script/game/hero/SCastSystem.ts b/assets/script/game/hero/SCastSystem.ts
index ee324d0d..f935b507 100644
--- a/assets/script/game/hero/SCastSystem.ts
+++ b/assets/script/game/hero/SCastSystem.ts
@@ -2,7 +2,7 @@ import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ec
 import { Vec3 } from "cc";
 import { HeroAttrsComp } from "./HeroAttrsComp";
 import { HeroViewComp } from "./HeroViewComp";
-import { BuffsList, SkillConfig, SkillSet, SType, TGroup } from "../common/config/SkillSet";
+import { BuffsList, SkillConfig, SkillSet, SType, TGroup, TType } from "../common/config/SkillSet";
 import { Skill } from "../skill/Skill";
 import { smc } from "../common/SingletonModuleComp";
 import { GameConst } from "../common/config/GameConst";
@@ -132,7 +132,7 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
         const isAll = config.TGroup === TGroup.All;
         if (isSelf) return [caster];
         const currentPos = caster.node.position;
-        const list: { view: HeroViewComp; dis: number; lane: number }[] = [];
+        const list: { view: HeroViewComp; attrs: HeroAttrsComp; dis: number; lane: number }[] = [];
         ecs.query(ecs.allOf(HeroAttrsComp, HeroViewComp)).forEach(ent => {
             const targetAttrs = ent.get(HeroAttrsComp);
             const targetView = ent.get(HeroViewComp);
@@ -145,12 +145,41 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
             const dis = Math.abs(currentPos.x - targetView.node.position.x);
             if (dis > range) return;
             const lane = Math.abs(currentPos.y - targetView.node.position.y);
-            list.push({ view: targetView, dis, lane });
+            list.push({ view: targetView, attrs: targetAttrs, dis, lane });
         });
+        
         list.sort((a, b) => {
-            if (a.lane !== b.lane) return a.lane - b.lane;
-            return a.dis - b.dis;
+            // 优先检查是否在同一行 (除了特殊目标类型)
+            // 如果是寻找特殊目标（如最低血量），通常忽略行优先，但在范围内全搜索
+            // 但如果设计要求"最近的优先"，则通常还是先看行。
+            // 这里假设 TType 优先级高于 Lane 优先级，或者在 TType 相同情况下比较 Lane
+            
+            const type = config.TType ?? TType.Frontline;
+            switch (type) {
+                case TType.Backline:
+                    // 后排：距离最远优先
+                    if (a.lane !== b.lane) return a.lane - b.lane; // 先同行
+                    return b.dis - a.dis;
+                case TType.LowestHP:
+                    // 最低血量
+                    if (a.attrs.hp !== b.attrs.hp) return a.attrs.hp - b.attrs.hp;
+                    return a.dis - b.dis; // 血量相同选最近
+                case TType.HighestHP:
+                    // 最高血量
+                    if (a.attrs.hp !== b.attrs.hp) return b.attrs.hp - a.attrs.hp;
+                    return a.dis - b.dis;
+                case TType.HighestAP:
+                    // 最高攻击
+                    if (a.attrs.ap !== b.attrs.ap) return b.attrs.ap - a.attrs.ap;
+                    return a.dis - b.dis;
+                case TType.Frontline:
+                default:
+                    // 前排：距离最近优先 (默认)
+                    if (a.lane !== b.lane) return a.lane - b.lane;
+                    return a.dis - b.dis;
+            }
         });
+
         const maxTargets = Math.max(GameConst.Skill.MIN_TARGET_COUNT, 1);
         return list.slice(0, maxTargets).map(item => item.view);
     }