Tarrasque's Rage

Now that Blaze had realized it, she knew her pre-initiative along with Fervent Concentration Emission would be a more commendable counter against Alistein if she could accurately read his intentions after each time. But her mind was already much exhausted, the burden too much to carry more. All she could do was rely on her senses.

With Fervent Concentration Emission, she didn't need to rival Alistein's speed. She would move before the attack would even happen. But with Superb Fusion, she realized she needed to match Alistein's speed as close as possible if she wanted to avoid becoming his sandbag. And that was the plan.