Yeah, fire breathing sure is awesome.But breathing ice is better to make people believe you´re a vampire. You see, one of my OCs, Niob Bolt, has bat wings, because of which he was often made fun of. Then he started embracing these jokes and built up a facade of a vampire, and now some people go as far as believing he was the Warrior King, since his semblance allows Niob to make his opponent´s shadows come to life and fight at his side. And if the shadow dies, so does the original, and vice versa. So technically, he could take down an entire army by himself, because they´d literally be up against themselves and him. However, his semblance doesn´t work on people with a protective aura, and it only works via physical contact, so he mostly just has giant Grimm kill themselves, because they´re too big and slow to stop him from attacking them, and they´re going to fight themselves AND him, so their defeat is quite certain.Also, he has mastered the art of lucid dreaming in his childhood (dreamwalking Grimm and such), so he can train in his sleep as well, which is why he´s far better at fighting that any other huntsman his age, indicating some form of slowed-down aging of his. He´s also named one of his weapons after his dead friend, who shared his name with a legendary warrior who lived a few centuries ago, so people assume he was friends with someone who´s been dead since their grandma was a kid...Niob also traveled Remnant a lot, and fast (quite easy when you can fly), so he knows a lot of local legends. He also asked people who still remember the Great War about what happened, and visited memorials and such, and with his natural skill as an actor, as well as the reputation he already has, most people fall for it when he plays the role of a veteran again.But, back to his weapons: Do you really want an explosive in your mouth that is a valid choice of weaponry against things like Big Ursai, Beringel or other Grimm that size?Without their aura, his entire class would be dead by now, considering how often these things went off by mistake...