Annie - Error Wrecking Crew
Roof of Apartments in Municipal XIII 

"Yeah, it broke after one attack. I'm sure once you get good at it, though, you'll be able to withstand a lot more. Let's try multiple attacks this time. Can you make more than one shield?"

Annie drew back the bow again. This time she shot three arrows, one after the other, moving two and then three steps to the side for different angles. Again the shields broke, but stopped her attacks. The dead plant was still unharmed. 

"Nice, but we gotta work on maintaining them. What is the source of your magic?"