diff --git a/lua/app/module/battle/controller/battle_controller.lua b/lua/app/module/battle/controller/battle_controller.lua
index 643b64ed..22a7785a 100644
--- a/lua/app/module/battle/controller/battle_controller.lua
+++ b/lua/app/module/battle/controller/battle_controller.lua
@@ -469,6 +469,7 @@ function BattleController:takeGridEffect()
         end
     end
 
+    effectGrid = table.shuffle(effectGrid)
     local availableEffectTypeMap
     for _, entity in ipairs(effectGrid) do
         local effectType = entity:getEffectType()
diff --git a/lua/app/module/battle/skill/battle_grid_effect_handle.lua b/lua/app/module/battle/skill/battle_grid_effect_handle.lua
index b934123e..f8960d87 100644
--- a/lua/app/module/battle/skill/battle_grid_effect_handle.lua
+++ b/lua/app/module/battle/skill/battle_grid_effect_handle.lua
@@ -31,6 +31,7 @@ local function _crossSpread(entity, gridEntities, battleController, onlyCheck)
         if gridEntity:isEmptyIdle() then
             battleController.battleData:setGridType(posId, BattleConst.GRID_TYPE.JELLY)
             succ = true
+            break
         end
     end