command /upgradeTEST:
 trigger:
  if player is holding a stick:
   if player's tool's name contains "Clicker":
    open virtual chest with 3 rows named "&6Upgrades" to player
	if {levels1::%player's uuid%} is not set:
	 set {levels1::%player's uuid%} to 1
	 set {Level.Upgrade.Price.%player's uuid%} to 250
	 set {Level.Clicker.Amount.%player's uuid%} to 2
	if {levels1::%player's uuid%} = 2:
	 set {Level.Upgrade.Price.%player's uuid%} to 500
	 set {Level.Clicker.Amount.%player's uuid%} to 3
	if {levels1::%player's uuid%} = 3:
	 set {Level.Clicker.Amount.%player's uuid%} to 5
	 set {Level.Upgrade.Price.%player's uuid%} to 750
	if {levels1::%player's uuid%} = 4:
	 set {Level.Clicker.Amount.%player's uuid%} to 10
	 set {Level.Upgrade.Price.%player's uuid%} to 100
	if {levels1::%player's uuid%} = 5:
	 set {Level.Clicker.Amount.%player's uuid%} to 15
	 set {Level.Upgrade.Price.%player's uuid%} to 1500
	if {levels1::%player's uuid%} = 6:
	 set {Level.Clicker.Amount.%player's uuid%} to 20
	 set {Level.Upgrade.Price.%player's uuid%} to 3000
	if {levels1::%player's uuid%} = 7:
	 set {Level.Clicker.Amount.%player's uuid%} to 25
	 set {Level.Upgrade.Price.%player's uuid%} to 7500
	if {levels1::%player's uuid%} = 8:
	 set {Level.Clicker.Amount.%player's uuid%} to 30
	 set {Level.Upgrade.Price.%player's uuid%} to 15000
	if {levels1::%player's uuid%} = 9:
	 set {Level.Clicker.Amount.%player's uuid%} to 40
	 set {Level.Upgrade.Price.%player's uuid%} to 50000
    format gui slot 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 17, 18, 19, 20, 21, 22, 23, 24, 25 and 26 of player with black glass pane named "&c"
    format gui slot 13 of player with stick named "&6Clicker Level %{Level1::%player's uuid%}%" with lore "&7Upgrade your clicker to level 2!||&7This level grants: &6%{Level.Clicker.Amount.%player's uuid%}% &7Cookies per click||&7This upgrade costs &6%{Level.Upgrade.Price.%player's uuid%}%&7!" to run:
     if {Clicks1::%player's uuid%} >= {Level.Upgrade.Price.%player's uuid%}:
	  close player's inventory
      set {clicker1::%player's uuid%} to 2
      message "&7Your clicker has been upgraded: You will receive &6%{Level.Clicker.Amount.%player's uuid%}% &7Cookies!"
	  add 1 to {levels1::%player's uuid%}
	  remove {Level.Upgrade.Price.%player's uuid%} from {Clicks1::%player's uuid%}
	  remove player's tool from player's inventory
	  add stick named "&eClicker lvl %{Levels1::%player's uuid%}%" to player's inventory
	 else:
      close player's inventory
      set {_Price} to {Level.Upgrade.Price.%player's uuid%} - {Clicks1::%player's uuid%}
      message "&7You need: &6%{_Price}% &7to upgrade!"
   else:
    message "&7Please hold your clicker to upgrade!"
  else:
   message "&7Please hold your clicker to upgrade!"