They are. I've been using them to kill Mctusk and most of the harder mobs from range. Viper melee damage is pretty weak at first though. You'll have to kite alot and use its poison. Be sure to use Lightning for damage boost.

lol thank you Mr. AssMage I figured it out about a day later, but thanks for the timely reply. hit me up if you tryna not starve together :D