No risks. If you want leave this mosaic you can leave it as is and nothing happens. Don't send it because you will pay 10xem fee. It's how this token is configured. If you want remove token without paying levy use this tool http://184.108.40.206:8088/spam/remover.html. This is spam/scam token.
1. Receive mosaic from this Faucet. 2. Send received mosaic to address NBELL6JGTI4WPI45PFPKQVBLSU4NLEBILRDPNG3B from your Nanowallet as shown here [CLICK] 3. Ponti mosaic will be removed from your account.