Snorlax | Tier 4 —> Tier 3
This pokemon is a frightening setup sweeper and win condition. Its performance in the most recent seasonal should be enough evidence to move this up.
Ferrothorn | Tier 4 —> Tier 3
Ferrothorn is a solid steel type that can check a lot of different pokemon, and can serve as a decent win condition. With Leech Seed and Leftovers, it performs similarly to Celesteela, except it does better against electric types, water types, Kangaskhan, and Trick Room while being worse against Mence and fire types, while also having less flexibility and being unable to boost (unless you use curse). The point is, it does pretty well against a lot of the bulky teams running around, and against more offensive teams it can still take hits and nail stuff with Gyro Ball.
This pokemon is a frightening setup sweeper and win condition. Its performance in the most recent seasonal should be enough evidence to move this up.
Ferrothorn | Tier 4 —> Tier 3
Ferrothorn is a solid steel type that can check a lot of different pokemon, and can serve as a decent win condition. With Leech Seed and Leftovers, it performs similarly to Celesteela, except it does better against electric types, water types, Kangaskhan, and Trick Room while being worse against Mence and fire types, while also having less flexibility and being unable to boost (unless you use curse). The point is, it does pretty well against a lot of the bulky teams running around, and against more offensive teams it can still take hits and nail stuff with Gyro Ball.