There's a lot for Dragon to track in every Endbringer fight. This relatively straightforward bit of S&R was important, but in terms of processing power it was still Dragon's seventh or eighth priority.
Now it's third. In ascending order of confusion:
- Some people name their attacks, sure. Mouse Protector loves it, just to pick one famous example.
- The glowing ball probably does do pretty good damage by normal standards -- it did scorch Behemoth a little. But the phrasing and prioritization are both a little off: why put it so vaguely? And why make that one of the two things total she said about her power?
- A few people name their attacks religiously. Most of those aren't Nazis or cultists.
- Why does she think Dragon should recognize it?
Hypothesis: she's actually from an alternate Earth where she's much more famous, or lots of people have that same power for some probably-creepy reason. This theory has a bunch of blank spots (how did she get here, and why? Why did she just immediately square up to Behemoth?), but it does suggest a test.
"This is Earth Bet, United States, Colorado, Denver. We're eighteen minutes into a fight with the Endbringer Behemoth. What were you expecting?"
As she speaks, she plots a course that skims the ground in a wide circle around Behemoth, targeting a group of shielders at the leading edge of the fallback point. Even if she's a lost dimension traveler she clearly wants to fight, and that's just about the only place she can do it with a range that short.