Season 4

Season 4 of GO Battle League will last from September, 2020 to November , 2020. It is preceded by Season 3 and will be succeeded by Season 5.

GO Battle Night will occur during this season featuring new format – a Flying Cup, in which only Flying-type Pokémon are allowed.

During this Season, Trainers still do not require walking to unlock battle sets.

Ranks and Ratings
Rank 8 and 9 can be reached by winning certain amount of battles rather than reaching the set ratings.

Rewards
Basic Premium

Stardust

The random items include:
 * or.
 * or.
 * or.
 * or.

Reaching rank 10 can earn avatar items and an avatar pose inspired by Blue.

Pokémon
Guaranteed Pokémon encounters:
 * Pidgeot is the first guaranteed encounter.
 * Galarian Zigzagoon is the first encounter in rank 4.
 * Galarian Farfetch'd is the first encounter in rank 7.
 * Rufflet is the first encounter in rank 8.
 * Scraggy is the first encounter in rank 9.
 * Libre Pikachu is the first encounter in rank 10, one only.

End-of-season rewards

 * (rank 7 or above)