At the Nightmare Demon King's words, Blackheart Demon King, Dragon King, and the other subdued demon kings began to waver. The Mechanical Demon King was clearly at a disadvantage now.
Before Blackheart Demon King and the others could think further, Dark Phoenix said impatiently, "Enough chatter. Attack. I'll kill anyone who slacks off."
With that, Dark Phoenix's hair stirred without a breeze, and her Phoenix Fire domain spread in a semicircle, enveloping the demon kings.
Alarmed, the demon kings channeled their magic to resist the Phoenix Fire while fleeing in every direction.
"Demon kings, die!"
Odin, Thor, Hellboy, and the others launched their attacks. Blackheart and the other demon kings exchanged glances, then joined the offensive.
They did not know whether the Mechanical Demon King would lose, but if they dared to waver in their allegiance, they would definitely die before he did.
Dark Phoenix was far too vicious. Besides, Hellboy, Surtur, and the others were all staunch supporters of the Mechanical Demon King.
At their current strength, the demon kings were no match for the mechanical faction and soon fell into a disadvantage. Just then, Space Channels opened one after another, and numerous dimensional demon gods rushed out to join the battle.
"Demon kings, we've come to help!"
"Demon kings, we weren't running away earlier. We went to fetch reinforcements. Now we're back. No need to thank us. It's only our duty."
Some of these dimensional demon gods had fled earlier, while others had been watching from the sidelines all along. Now that Chthon had personally descended, the Demon King Army's victory was assured. Naturally, they wanted to get involved and reap some benefits.
This was the Ancestor of Dark Magic, after all.
"This is the tide of destiny."
The Nightmare Demon King roared with laughter, and the other