MdanceMYTH

The file "missiles.json" contains the following lines: "necromage_1": "poison_nova", "necromage_2": "icebolt", "necromage_3": "firebolt", "necromage_4": "charged_bolt". That is, they are the ones who send the line from missiles.txt to a specific file. Try replacing references to your new skills. The syntax, I think, is clear: If in missiles.txt the file is designated as FrozenOrb (CellFile), then in missiles.json the link to it will be registered as frozen_orb

As far as I understand, the "double throw" skill simply negates the "left hand throw" and "right hand throw" skills in one keystroke. And while these skills are spending ammo, the "double throw" skill will also spend them.

Skill icons used by mercenaries are: hd\global\ui\spells\hireables\ And, yes, there are only default skills.