Quote from Sheperd_of_Souls >>

Ok. So, I have a subclass that gives you charges of 1+wis mod, and 3 effects along side a save DC. A reaction that utilizes the save dc , a reroll, and a bonus action attack. Ignoring the need to add wis mod to the bonus attack, is the rest of this possible?

 
If I understand you correctly, yes. You would make one Action attached to the feature to track the limited uses, and then attach the other things (the reaction, the bonus action, and the reroll as a “special” action) to the same feature as additional Actions. The save DC would just be the same for everything.

Now, if that doesn’t make sense itis certainly possible that I misunderstood you, in which case please explain it to me in greater detail and I’ll try to explain how to do it.

No, I think you hit it on the head. I went back and did some more digging and think I got it. Thank you for getting back to me. This message helped me clean it up.

One more question I have is how do I add more actions to the same class feature at later levels?

Quote from Sheperd_of_Souls >>

One more question I have is how do I add more actions to the same class feature at later levels?

 
Ahh. I’m not 100% sure it’ll work because I’ve never had need to try it, but if it is possible it would be done by using this dropdown on the Action field:

Tried it again. Seems like it worked this time. Thanks!

How do you add a custom language a character can speak. It's not in the menu, but I wasn't sure if I could add it in the Modifier, or just needed to role play it?

Quote from AzathothBazathoth >>

How do you add a custom language a character can speak. It's not in the menu, but I wasn't sure if I could add it in the Modifier, or just needed to role play it?

 
You can find your answer here: (https://www.dndbeyond.com/forums/dungeons-dragons-discussion/homebrew-house-rules/131411-a-homebrewers-how-to-faq?comment=185).

Thanks man, I didn't even realize that

Quote from AzathothBazathoth >>

Thanks man, I didn't even realize that

 
Happy to help.

No worries. The thread’s 15 pages long, nobody expects anyone to read the whole thing. I just happened to remember that I answered the same question a bit ago, so it was easier to refer back to it than to go get the link for the video and do it all over again. 😂😂

I'm glad this thread exists, I'm really enjoying the versatility this particular homebrew's abilities to customize in general. Let's keep my wacky ideas a little more realistic 

Update:

1. The General Homebrew FAQ #4 has been updated to include the workshops.
2. The Homebrew Subclasses & Races FAQ has been renamed.

Update: Homebrew Subclasses & Species FAQ #18 has been added. (Thank you AzathothBazathoth.)

How do I add bonus Attunement slots to a race

You cannot add “bonus” attunement slots, but you can “set” the number of Attunement slots at 4, 5, or 6.

Thank you very much. I am adding an insect race that specializes in "self improvement", and they are able to start with one magic tattoo

Happy to help.

Update: The Homebrew Subclasses & Species FAQ #1-A has been updated.

Update: The Homebrew Subclasses & Species FAQ #s 4 & 14 have been updated.

I'm having an issue I can't seem to get solved with the info here. I'd like to add a cantrip to a sorcerer subclass that is always known but doesn't count against the number of cantrips they can already learn. I've tried adding it in the 'additional specific spells' and also within a class feature as an additional spell there and neither seem to be working. Any help would be appreciated.

You would add it as part of a class feature, there is a walkthrough for that in the Subclasses & Species FAQ #14. After that take a look at the General FAQ #6. If that still doesn’t solve your problem post again and I’ll do my best to help you.