Gigantamax Pikachu is buffed like Meowth, best done with lots of trainers but it is doable with 4 with the right conditions
This squad took 6minutes and 9 max Phases!
https://www.youtube.com/watch?v=sQQLcMW2OoA&t=2820s
– Power up gloves: 4
– Mushrooms: 2
– Weather: Windy
– Pikachu had: Discharge, Thunder Bolt
by AlanBrady1992