Seeing the horn Alice's ears shot down to avoid taking the full brunt of the blast but it still made her ears twitch in annoyance and start ringing, she even stumbled back a bit. As Sonya charged her Alice's blade Rend flipped on its side planting itself in front of Sonya's blade as Alice backed up giving herself some time to prepare for her next attack.
Once she was ready she activated Rends dust adaptability and it shot out glass shards as she threw Zip right at Sonya's hip going for the joint in her armor.