Pokémon GO: How To Beat Sierra (August 2024 Lineup & Counters)
Sierra is one of three Team GO Rocket Leaders that Trainers can encounter and battle with a Rocket Radar in , alongside Cliff and Arlo. These three boss fights are very difficult if you don't come prepared, so if you're taking on Sierra, it's important to know her current lineup, their weaknesses, and the best counters to beat them all.