Quote Originally Posted by fireheart
Isn't Toumas powers pretty weirdly depicted? Well maybe it's just my opinion seeing as he stopped Misakas railgun and ironsand, which should mean if you use your power to move something it won't have an effect on him. But use your power to throw a car at him and he'll jump out of the way. Technically shouldn't he be able to stop it if he can stop a railgun.
The sand was actively held together by Misaka's electric field. It makes sense that he can turn it back to normal sand.

I remember nothing about him nullifying her railgun. The coin's already accelerated, and is not under her influence after it's left the "cannon", so to speak. If memory serves correctly, he dodged them on the bridge, which was the only scene I remember him being shot at by railguns