local HealthStoneList = {"Major HealthStone", "Greater Healthstone", "HealthStone", "Lesser HealthStone", "Minor HealthStone"} -- ordered from highest to lowest
local HealthStoneSpells = {"Create Healthstone (Major)", "Create Healthstone (Greater)", "Create Healthstone", "Create Healthstone (Lesser)", "Create Healthstone (Minor)"} -- same order as the list before

local HasHealthstone
for j=1, table.getn(HealthStoneList),1 do
	if HasItem(HealthStoneList[j]) == 1 then
		HasHealthstone = true
		break
	end
end

if not HasHealthStone then
	for i=1, table.getn(HealthStoneList),1 do
    	if HasItem(HealthStoneList[i]) == 0
    	and IsInCombat() == 0
    	and LocalMana > 25
    	and HasSpell(HealtStoneSpells[i]) then
       		CastSpellByName(HealthStoneSpells[i])
        	return
		end
    end
end