I made some ahri fanart like if she was a valorant character, i took inspiration from a certain anime character that has a sword and kills demons, so if she looks like him that's why haha. I'm also not very good at drawing but i just thoug...

so I've played since april 2021 and i've never seen this type of knife from anyone, can someone tell me what it is? https://preview.redd.it/h0m1jid9j1871.png?width=1366&format=png&auto=webp&s=0c13fc8cd828f4a90074836884e69830bf22e97f