Tip by HapaJuice How To Kill Howler The easiest way to take down Howler is to use Devil's Puffball bombs and cast Quen (protective shield) for extra protection. Also add Relic Oil on your sword. The Witcher 3: Game of the Year TIPS MORE TIPS How To Kill Basilisk How To Kill Ice Giant How to Kill Fiend Upgrade Quen for Exploding Shield skill How To win Champion of Champion Fight