You don’t have a reward to attack and damage, so this only better than a non-magic javelin in that you don’t need to juggle items and that it’s magical. It’s not an ideal Artificer: An Artificer could possibly make sense as being a Warforged Class, In particular due to their https://marcoebvrl.alltdesign.com/considerations-to-know-about-multiclass-rules-5e-48019127