User blog comment:BlackWizardZeref/Theories on "God Slaying" Magic/@comment-24066070-20131101083700/@comment-4829046-20131101153206

Considering that they were about to win and Chelia suddenly stopped and started crying since she saw "love", I consider it one-shotting. If that were a proper fight, there is no way BOTH Lyon and Chelia would have gone done with that one hit. Also since Unison Raid lost its charm.