Obedient Breath
A tiny breeze you can mess with like it's a kid in a cafeteria. You stretch its magic threads until the gap is wide enough to walk through and laugh at the nexus.
I stretched the magic thread until it looked like a noodle and walked right through the nexus like it was a door.
The nexus was giving me the eye, but I just blew on it and it crumbled like a crumb.
That magical nexus thought it was tough, but I blew on it and it looked like a piece of paper.