Talk:Ganondorf VS Dracula/@comment-39325677-20190928025519/@comment-26418719-20191003194201

As it turns out, it's from Castlevania: Curse of Darkness. In that game, a certain spell going by the name of Demonic Megiddo is described as follows:

"Magic that creates a massive explosion, purging everything in the vicinity with holy flames."

Demonic Megiddo is a recurring part of Dracula's arsenal.