Team Building Trademarks

D-ManBlue

What is a peculiar rule that you set for yourself in teambuilding that you don't see many other people use? This can be for casual, competitive, or just for fun.

I personally like to have Water and Grass starters on several of my teams. It started with the Unova era where I liked both Oshawott and Snivy, and while I've never used both of them for an in-game team the principle has since been repeated with:

• Greninja and Decidueye in Alola
• Inteleon, Swampert, and Decidueye in Galar
• Greninja and Venusaur in Kalos
• Decidueye and Samurott in Hisui.

This is mainly referring to postgame btw, with the exception of the Kalos example.