"Yeah. We'll distract them, then hit them from the back." He scratches the back of his head absent-mindedly, surprised that Beast Boy agreed so quickly. "Though some of them might have precognition, and we can't tell just from appearance alone. So we'll have to take out those that don't first, then maybe swarm those that do once we have more hands to spare." He's had experience fighting precognitive opponents in Xuchang, and it wasn't pretty.

"Oh, right. I'm Xu Shu. You can just call me Shu, if you want." Since his surname always gets mangled by someone who can't speak Chinese. He nods at the window. "I can make it through here. Let's get going."

He waits for Beast Boy to exit in... whatever animal form he prefers before hooking his dagger onto the windowsill and swinging outside. Once he is outside the building then it becomes a simple matter of using his dagger as a grapple and running along the walls.

In any case, they make it down to the lawn in no time.