Is fire heat?(and similar conundrums)

Simply I'd like to suggest we add a chart for elements that we label as "the same." By the "the same," I mean elements that are interchangeable for buffs and blocks. Does the fire shield block heat? Does the air weapon buff sound magic?

So we have two choices: Do we want relatable elements?

No:
Write in a one sentence rule along the lines of, "A magical buff or defense must specify exactly the elements it defends or buffs. A fire shield does not stop a heat wave, a weapon that boosts lightning does not boost storms."

Yes:
We need a chart that labels what elements can be tied in together. Elements will then be grouped and any buff, defense or spell of any kind that mentions a specific element will effect all elements in the same group.
Fire: Heat, Magma, Sun
Light: Holy, Pure, Sun
Water: Ice, Freezing, Rain
Ect: Miscellaneous, Various, Indefinite
That sorta stuff.

On a scale of one to ten, one being more emoticons and ten being removing the dice system this is maybe a four in importance. But it might solve some future disputes.

Yes no maybe so?

Like I said a 4 at best on the importance meter. I guess it would just be something to go as a tie-breaker in any future argument.

Is water wet o-o

But forreal, I don't understand this suggestion.

Is ice cold?

The suggestion is basically this:

We have lots of elements on site.

However, if someone says 'my magic is strong against fire' does that mean they 'my magic is strong against heat magic'?

So a sort of what elements mean the same thing