Season 2

Season 2 of GO Battle League lasts from May, 2020 to July , 2020. It is preceded by Season 1.

Premier Cup is introduced in this Season. Similar to the Master League, the Premier Cup does not have a limit on Combat Power. However, Legendary and Mythical Pokémon are not eligible to participate.

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

Formats

 * Battle League Great.png Great League: May, 2020 to June , 2020
 * Battle League Ultra.png Ultra League: June, 2020 to June , 2020
 * Battle League Master.png Master League: June, 2020 to July , 2020
 * GO Battle League.png All three Leagues: July, 2020 to July , 2020

Ranks and Ratings
The requirements are different from Season 1.

Rewards
Pokémon reward encounter is changed to the third win on the basic rewards or the first win on the premium rewards.

Basic Premium

The random items include:
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Reaching rank 10 can earn avatar items and an avatar pose inspired by Steven.

Pokémon
Metagross is the first guaranteed encounter. Stunfisk is the first encounter in rank 4. Rufflet is the first encounter in rank 8. Scraggy is the first encounter in rank 9. Pikachu Libre is the first encounter in rank 10, one only.

End-of-season rewards

 * (rank 7 or above)

Events

 * Season 2 was originally planned to start on May, but due to certain technical issues, it was delayed until May.
 * As a results, the format schedule was changed. Below shows the original version:
 * Battle League Great.png Great League: May, 2020 to May , 2020
 * Battle League Ultra.png Ultra League: May, 2020 to June , 2020
 * Battle League Master.png Master League: June, 2020 to June , 2020
 * GO Battle League.png All three Leagues: June, 2020 to July , 2020

Maintenance

 * May, 2020 - temporarily closed for 3 hours