I know this sounds so weird, but I need a version of fey touched that increases str instead of int, wis, cha. How would you do that?

If you choose to "Create a Feat" from the homebrew menu, you can select "Fey-touched" from the dropdown. Other than changing the name (which will default to "COPY_OF_Fey-Touched"), the only thing you need to do is click "Edit" for the "Bonus - Choose Intelligence, Wisdom, or Charisma" Modifier. Change the "Modifier Subtype" to "Strength Score" instead of "Choose Wisdom, Intelligence, or Charisma". Save of all that and you'll have your feat.

If you need to do something similar, the "Fixed Value" part of the modifier is what specifies the amount the score increases by.

 I don't see a place to make that change is the issue.

Do I need to add a modifier?

 I added that modifier, but now it's giving me both options. How do I get rid of the old +1?

You don't need to add a modifier, as you can expand it and click "Edit" as shown in the screenshot below.

Then you edit the "Modifier Subtype" as shown in the screenshot below.

Alternatively, you can just click "Delete" on the original Modifier, as shown in the first screenshot.

Quote from Razmus >>

If you choose to "Create a Feat" from the homebrew menu, you can select "Fey-touched" from the dropdown. Other than changing the name (which will default to "COPY_OF_Fey-Touched"), the only thing you need to do is click "Edit" for the "Bonus - Choose Intelligence, Wisdom, or Charisma" Modifier. Change the "Modifier Subtype" to "Strength Score" instead of "Choose Wisdom, Intelligence, or Charisma". Save of all that and you'll have your feat.

If you need to do something similar, the "Fixed Value" part of the modifier is what specifies the amount the score increases by.

 
Keep in mind, that likely will not make STR the spellcasting ability, andI’m not sure how those two functions will interact to be perfectly honest.

Quote from IamSposta >> 

Keep in mind, that likely will not make Astor the spellcasting ability, andI’m not sure how those two functions will interact to be perfectly honest.

Very good point. I just tested it out and it still lets you choose the WIS, INT, or CHA for the spellcasting modifier and does appear to use that. I don't see any options to edit the spells/spell schools that you would get. Is choosing the spellcasting ability modifier (limited to the 3 mental stats) is just baked in now whenever you get a spell from a feat?

When I make a copy of the Feat, I don't see the (1) next to either Prereqs or Modifiers. I can't see the Edit button you have circled unless I add a new modifier.

When you go to create the feat, is the option you select from the "Use an existing Feat as a template:" dropdown "Fey Touched (Legacy)" rather than "Fey-Touched"? Also, is it your intent to make this for the 2014 rules or the 2024 rules?

Yup. THat's how I made the copy.

And I am aiming for 2014 rules.

Quote from TheLukeskywalker2 >>

When I make a copy of the Feat, I don't see the (1) next to either Prereqs or Modifiers. I can't see the Edit button you have circled unless I add a new modifier.

 
Turn your phone sideways.

Quote from Razmus >>

Quote from IamSposta >> 

Keep in mind, that likely will not make Astor the spellcasting ability, andI’m not sure how those two functions will interact to be perfectly honest.

Very good point. I just tested it out and it still lets you choose the WIS, INT, or CHA for the spellcasting modifier and does appear to use that. I don't see any options to edit the spells/spell schools that you would get. Is choosing the spellcasting ability modifier (limited to the 3 mental stats) is just baked in now whenever you get a spell from a feat?

 
That is all handled on the backend somehow. I think what they might be doing to make that work is creating hidden invisible versions of the feat that we don’t get to see or interact with in any way that are each hard coded to one of the three mental stats and when we select the feat and choose our spellcasting ability, the system uses some slick sleight of hand to pull a switcheroo and gives the character one of those three feats with us being none the wiser about it.

Quote from TheLukeskywalker2 >>

Yup. THat's how I made the copy.

And I am aiming for 2014 rules.

 Gotcha, yeah that version doesn't seem to show any of the options now. I'd need to look into replicating the 2014 version a bit more, but might be able to craft something similar. You'll need to manually add the strength score like you did and then add Misty Step and a spell selection, which is easy enough, but the problem is what IamSposta was describing as I don't think you would be able to let the user choose the spellcasting modifier for the feat. I think you can set the modifier ability if you're adding the spells yourself rather than using their backend, so you might be able to create different versions of the feat for each ability score (e.g., Fey-Touched (WIS), Fey-Touched (CHA), and Fey-Touched (INT)). I'm going off of memory here though, so I would need to spend more time playing around with this to be sure how to do it and if it is possible.

Quote from Razmus >>

Quote from TheLukeskywalker2 >>

Yup. THat's how I made the copy.

And I am aiming for 2014 rules.

 Gotcha, yeah that version doesn't seem to show any of the options now. I'd need to look into replicating the 2014 version a bit more, but might be able to craft something similar. You'll need to manually add the strength score like you did and then add Misty Step and a spell selection, which is easy enough, but the problem is what IamSposta was describing as I don't think you would be able to let the user choose the spellcasting modifier for the feat. I think you can set the modifier ability if you're adding the spells yourself rather than using their backend, so you might be able to create different versions of the feat for each ability score (e.g., Fey-Touched (WIS), Fey-Touched (CHA), and Fey-Touched (INT)). I'm going off of memory here though, so I would need to spend more time playing around with this to be sure how to do it and if it is possible.

 
Yes, it is possible to designate a specific spellcasting ability and create a different version for each option, that’s actually the way DDB used to do it before they got all inspired to invoke eldritch infusions into the system and such. (Too bad they’ll never get rid of that kobold infestation they have though, shouldn’t have hired those cheap contractors while building the site.)

Since their entire purpose is taking Fey-Touched and adding Strength as an alternate associated ability, I’m willing to go out on a limb here and say that they most likely don’t need the other scores. My guess is this is for a specific character in a specific campaign and will never get published for general use anyway. So I doubt they really need to worry about it all that much anyway.

I'm on PC.

Edit: I'm starting to think that it might be easier to make this by creating a new feat by adding the +1 and two spells directly.

Quote from TheLukeskywalker2 >>

I'm on PC.

Edit: I'm starting to think that it might be easier to make this by creating a new feat by adding the +1 and two spells directly.

 
Likely would, yes.