"Soul Burst."
Knowing that he would be unable to do anything to stop Gronex's tier ten spell with his current level of power, Marcus did not hesitate to activate the trump card he had been holding onto.
Lyra had told him to restrain himself from doing so while Gronex was still using his Supreme Skill since he would be unable to beat the ancient dragon even if he went all out.
Still, he could not just let such a devastating spell be unleashed here. Too many people would die if he did.
'Roxene, I'm going to need your help blocking this, but hold off on your own Soul Burst for a bit longer if you can. You're going to need to be the one to finish him.'
Originally the two of them were supposed to have tried to hold out until the end and take Gronex out together with their full power once the Lava' Dragon's Supreme Skill had faded.
However, they already knew that plan was unlikely to come to fruition.
