effect_1 = Effect.GlobalEffect()
  
  effect_1:SetType(EFFECT_TYPE_FIELD
  + EFFECT_TYPE_CONTINUOUS)
  
  effect_1:SetCode(EVENT_ADJUST)
  
--~   effect_1:SetCountLimit(1)
  
  function cache_1() --{
    
--~     if str["已添加手卡"] == 1 then --{
--~       
--~       return false
--~       
--~       --}
--~       
--~     else --{
--~       
--~       str["已添加手卡"] = 1
--~       
--~       return true
--~       
--~       end --}

    return true
      
    end--}
     
  effect_1:SetCondition(cache_1)
  
  function cache_1(effect_event
  , player_who_activate_the_effect) --{
    
    str["玩家选定的卡"] = Duel.SelectMatchingCard(player_who_activate_the_effect
    , Card.IsAbleToHand
    , player_who_activate_the_effect