Meruin was tempted to snort. As if highly magical and explosive books would be burned that easily. You'd need a special kind of magic to burn the books Master had given her. 

As Tyler at one of the Meruins, it promptly fazed out in a dim purple flash, and a dark paralysis curse coursed through Tylers scythe, making it's way towards him. In the meantime, Meruin kept chanting, nearly finishing her spell.