anchor.diff:      $('td.total', tr).text(card_entry.amount * cost) 
     }
   
  -  var updateListTr = function(tr) {
  +  var updateListCardCostTr = function(tr) {
       var tr = $(tr)
       var card = $(tr).data('card')
       $('td.cost', tr).text(card.cost())
  -  }
  -
  -  var updateTotalDeckCost = function(start) {
  -    $("#total_deck_cost").text(deck.cost())
  -  }
  -
  -  var updateAll = function() {
  -    _.each($('#deck_table tbody tr[data-code]'), updateDeckTr)
  -    _.each($('#card_list_table tbody tr[data-code]'), updateListTr)
  -    updateTotalDeckCost()
     }
   
     var updateListCardMaxTr = function(tr) {
  
positive.code:   var getUrl = function() {
       var pag = $('.pagination em.current')
       return '/cards?page=' + (pag.length > 0 ? pag.text() : "1")
    }
  
    var costMap = function() {
      return mageMap[mage()]
    }
  
    var deck = {
  
negative.code:       }, 0)
      }
    }
   
    var costMap = function() {
      return mageMap[mage()]
    } 
  
    $('#mage_select').one('change', 'input', function() {
  
  