The snow seemed to have no intentions of stopping. These two individuals, who were both at the peak of ice magic, had met the most difficult opponents—in ice magic—they'd ever met. To their astonishment, they both discovered that the attacks they were the proudest of seemed to be completely ineffective. It was as if both were immune to the other's attacks.
The bone giant Mars was pounding the earth, his heavy fists as quick as lightning despite the bulk of his colossal body. He would pierce right through Zero, but each time the result was the same: it was as if he was hitting nothing but the reflection of the moon in water. Zero would simply flicker and then vanish, reappearing in a nearby location.
"Absolute immunity to physical attacks…"