me and a few of my friends just talked about our fursona being in the RWBY-verse and we talked about what would our weapon and semblance would be

my weapon would be a full arm clawed gauntlet
-tips of the claws can be fired and retracted back
-a rotation dust disk, infusing my claws with dust

My semblance would be Reflection
-able to reflect back the opponent's attack back at them, but i'll be defenseless after the reflection for about 5~10 seconds