Minimum Damage

I'm gonna guess that this probably isnt possible without making an extension, but is there a way to make certain damage rolls have a minimum number? For example if you are a spellcaster who has taken the Elemental Adept feat, when they roll damage they treat all 1's as 2's. Is there a way to do this using effects or anything at the moment without making an extension?

No, there isn't. As you say you'd need an extension or just do it manually.

Thanks for the response.

Good Day SoloJoke :)
On DMSGuild there is an extension made that covers Elemental Adept:
https://www.dmsguild.com/product/312...lemental-Adept

Not sure if that was exactly what you were looking for, but by your example it can help with that. It is also part of a bundle that has lots of handy things. :)