The Battle Smith (no A alliteration, boo!) is an additional fighting archetype that gains proficiency in all weapons, but the leading benefit the class gains is a robot buddy that features likewise to your Ranger’s animal companion. Only drastically much better.  The poison package is

This section briefly specifics some evident and attractive multiclass options, but doesn’t completely explore the broad range of multiclassing combinations. For more on multiclassing, see our Functional Guide to Multiclassing. Crown: Great combat options but your spellcasting will flounder