"Yes!" Marvin shouted, taking his hand away from Tom's spear. "Finally," he added, jumping a few steps to the back before extending his hand in the direction of the corridor's entrance.
"Icicle burst!" he then shouted.
A huge ice crystal appeared above his head... Or not. Rather than a massive attack that he clearly hoped for, the space around him swirled up. Once it stabilized again, it appeared as if every inch of space around him was filled with tiny mirrors, all distorting the image of his body.
And then, like a storm of sharp edges, the tiny icicles rushed in the very direction he was pointing at.
There were no monsters anywhere near for Marvin to test out his spell, making it for a pretty poor showcase of what his new, already fourth skill could do.