The artificial Thilku rune was Khan's trump card. After all, he had created it for that purpose, and even incredible warriors like Izraz had succumbed to its power.
That was precisely what the spell was: Raw power. Khan had devised it to overcome the gap between levels, making it rely on the world's mana before transforming it through his destructive influence. It was tricky and clunky to use, but its effects were undeniable.
Khan had even improved the rune on Senerth, adding his newfound understanding of his mana and making it portable. He had fixed some of its greatest flaws and increased its power, achieving significant results.
Nothing could stand in the way of a massive, condensed wave of energy carrying the chaos element's nature. That probably was the most destructive spell in the world, combining the peaks of Khan's broad expertise. It was his masterpiece.
At least, that was how it was supposed to be.
