I’m still advocating for a dragon cassiopeia or dragon/kaiju Renekton.

There are other ways to reduce toxicity.

You could be very direct, like I heard an EA game (dawngate) did. Basically you need to level and you can only do so by staying clean, so to speak. If you are toxic your growth slows down or even gets set back. This is relevant in that it also impacts your power level. The way I understood it, if you are underleveled, you do less damage or something like that.

Apparently it worked pretty well in reducing toxicity.