[Custom Feature Question] Costum Tauros ability idea

[BM8]

While I was scrolling through the wiki of Pokémon Sage, I saw a Pokémon having an ability that has something to do with the color of the opponent. You can find it here: https://capx.fandom.com/wiki/Spectrum_(ability) it looks very cool.

Now what I thought would be a cool ability for Tauros --> Color Trigger: When a red Pokémon enters the battle, Tauros' attack stat doubles (you know, because it's a bull).

Does anyone know how to script this?

 

[SJFzone]

In Pokemon Sage, it looks like the color determination is based on the type of the opponent, not their actual color.

If you wanted to actually base it off of the color of the opposing pokemon, you'd have to check for every red pokemon, something like this:

if isConst?(opponent.species,PBSpecies,:CHARMELEON) && !opponent.isShiny? ||
   isConst?(opponent.species,PBSpecies,:MAGIKARP && !opponent.isShiny? ||
   isConst?(opponent.species,PBSpecies,:GYARADOS && opponent.isShiny? ||

etc. Obviously this isn't all you'd have to do, hell maybe this won't even work, I could see it activating falsely in double battles, but I think this is more or less what you'd have to do to base it off of actual color.