The enraged Lux didn't hesitate to take the initiative to use Duel [EX] against Nero, who had just been hit by Keoza's Dragon Tail.
Now that the silver-haired man was busy dealing with the Crystal Dragon, he was unable to cancel Lux's skill to prevent Nero from being affected by it.
The brown-haired teenager thought that Lux was still clouded with anger and couldn't think properly, so he decided to turn into a black lightning bolt to attack the Half-Elf just like he liked.
However, something he didn't expect happened.
Lux had summoned his two clones by his side, and together, the three of them opened their mouths and unleashed three Dragon Breaths in his direction, which made Nero's heart shudder.
He didn't think that despite Lux's seething anger, the latter was still able to think properly and use his rage to fuel the blazing flames that he unleashed from his mouth as he imbued them with the power of the Abyss!