[XB] Alternate between 2 attacking spells

local swap_between =
{
    {words='exori ico',     range=1,    use=true},
    {words='exori hur',     range=5,    use=true},
    {words='exori con',     range=7,    use=false},
    {words='exori gran con',range=7,    use=false},
    {words='exori san',     range=4,    use=false}
}
local mobs = {'Nightmare', 'Tormentor'} -- Case Sensitive!


------ Don't edit anything down from here :)
local attack = { }
for i = 1, #swap_between do
    if swap_between[i].use then
        table.insert(attack, swap_between[i])
    end
end


while (true) do
    local creature = Creature.GetByID(Self.TargetID())
    for _, x in ipairs(attack)do
        if table.find(mobs, creature:Name(), false) then
            if creature:isValid() and creature:isAlive() and creature:DistanceFromSelf() <= x.range and Self.CanCastSpell(x.words) then
                Self.Say(x.words)
            end
        end
    end

sleep(math.random(900, 1000))
end