Redefining Resources

Was watching the dev diary for Demacia and they said something that got me thinking. What if Riot redefined the resources champions use.

Here is the line that triggered this. Its about describing magic in Demacia.

https://youtu.be/pxjiCFo0NZM?t=201

Its rare, and not regarded as common.

So what if champions like (and in other cases like ) who don't use magic if their mana was instead called something else like Actions or Ability. It would still function the same, just be called something different.