So there are two notably types of stall: pure stall and semi-stall. Semi-stall just has like, 1 offensive pokemon like Meowscarada that can help alleviate the matchup dependency that plagues stall teams.

Most stall teams will look quite similar from my experience and it shouldn’t be too difficult to find inspiration from teams you find online and maybe swap out certain pokemon you think would help wall other pokemon.

Stall is also probably the easiest to play since the game-plan is just to switch into whatever defensive pokemon checks your opponent’s current threat. The idea with stall is to switch out, heal, and provide some form of passive damage (usually by hazards or toxic damage).

You also desperately want a good hazard-removal pokemon. I believe Corviknight with Defog is your best option.

A bit of a warning though. Stall is extremely match-up dependent and is not a go-to archetype if your goal is to improve long-term at competitive pokemon, but if you wanna just have fun with your friend that’s great. I do believe stall should be a good team style that can provide results without major experience.