The moment that creature saw Isiah, he headed towards him fast, his crazy eyes were looking everywhere as if he was trying to look out for his next victim .
Isiah smiled the moment he saw him then said right away as he was holding his grimoire:" Cripanto lamkawa"
Which meant a bath of lava .
This spell was one of the strongest spells he ever practised, it requires so much dark energy and his rage was not that far, he had to allure that creature to get closer to him.
Isiah learned this spell after a long time of practice, because everytime lava showed up, he had so much trouble in controlling it.
He burned himself a lot after each time he cast that spell, it hurt him like hell and that is why he knew that this spell was going to work on him .
It was not something similar to boiled water, the lava he was summoning was capable of damaging even dark creatures .