Hi,

I'm trying to make a home brew artificer. I would like to add the feature that allows the player to mark one of their weppons as their 'Flux Weppon' in the same way you do with hex blade and pact weppon. i want to have it for both the switch of damage and ability as well as make it consistant with what my players are expecting

any ideas would be helpful thanks

That is impossible. You could add a class feature named “Hex Warrior” and they could get the checkbox and be able to use Charisma instead of Strength or Dexterity, but that is it. You cannot change it to any other ability score, nor can you call it anything different.

woo hard coded features