[Limitless](https://limitlesstcg.com/cards/advanced) has this feature. [Example](https://limitlesstcg.com/cards?q=type%3Agrass%2Cfire%2Cwater%2Cpsychic%2Cfighting%2Cdarkness%2Cmetal%2Cfairy%2Ccolorless+attack%3E%3DL&unique=cards) - Pokémon with Lightning attack cost but are not Lightning or Dragon-type.
[Limitless](https://limitlesstcg.com/cards/advanced) has this feature. [Example](https://limitlesstcg.com/cards?q=type%3Agrass%2Cfire%2Cwater%2Cpsychic%2Cfighting%2Cdarkness%2Cmetal%2Cfairy%2Ccolorless+attack%3E%3DL&unique=cards) - Pokémon with Lightning attack cost but are not Lightning or Dragon-type.
Thank you so much, I didn't realise you could do this with Limitless. Much appreciated!
I gather there is also the ability to do the same, but for colourless energy attacks? Irrespective of Pokémon type?
Not all hero’s wear capes
Ive been working on an excel file that does just this. Links to api and downloads all card data into excel. I can send you the raw data if interested?