diff --git a/lua/client/client.lua b/lua/client/client.lua
index 80bb17ec..71ae114a 100644
--- a/lua/client/client.lua
+++ b/lua/client/client.lua
@@ -391,6 +391,7 @@ fk.client_callback["AskForCardChosen"] = function(jsonData)
     if #equip ~= 0 then table.insert(ui_data.card_data, { "$Equip", equip }) end
     if #judge ~= 0 then table.insert(ui_data.card_data, { "$Judge", judge }) end
   else
+    ui_data._id = id
     ui_data._reason = reason
     ui_data._prompt = prompt
   end
@@ -429,6 +430,7 @@ fk.client_callback["AskForCardsChosen"] = function(jsonData)
     if #equip ~= 0 then table.insert(ui_data.card_data, { "$Equip", equip }) end
     if #judge ~= 0 then table.insert(ui_data.card_data, { "$Judge", judge }) end
   else
+    ui_data._id = id
     ui_data._min = min
     ui_data._max = max
     ui_data._reason = reason
diff --git a/lua/core/util.lua b/lua/core/util.lua
index 77cabc5c..1e2a823c 100644
--- a/lua/core/util.lua
+++ b/lua/core/util.lua
@@ -335,6 +335,7 @@ end
 function table:insertIfNeed(element)
   if not table.contains(self, element) then
     table.insert(self, element)
+    return true
   end
 end
 
diff --git a/lua/server/events/gameflow.lua b/lua/server/events/gameflow.lua
index 2c8ebea5..5f096687 100644
--- a/lua/server/events/gameflow.lua
+++ b/lua/server/events/gameflow.lua
@@ -385,4 +385,9 @@ GameEvent.cleaners[GameEvent.Phase] = function(self)
       end
     end
   end
+
+  for _, p in ipairs(room.players) do
+    p:filterHandcards()
+    room:broadcastProperty(p, "MaxCards")
+  end
 end
diff --git a/packages/standard/aux_skills.lua b/packages/standard/aux_skills.lua
index a3b527ab..dcbca2a4 100644
--- a/packages/standard/aux_skills.lua
+++ b/packages/standard/aux_skills.lua
@@ -119,10 +119,6 @@ local exChooseSkill = fk.CreateActiveSkill{
       return table.contains(self.targets, to_select)
     end
   end,
-  min_target_num = function(self) return self.min_target_num end,
-  max_target_num = function(self) return self.max_target_num end,
-  min_card_num = function(self) return self.min_card_num end,
-  max_card_num = function(self) return self.max_card_num end,
 }
 
 local maxCardsSkill = fk.CreateMaxCardsSkill{