League History
| Season | Cycle | Players | Season Closed |
| Team Up: Season 2 | 2019 | 18 | March 31, 2019 |
| Team Up: Season 1 | 2019 | 20 | February 28, 2019 |
| Lost Thunder: Season 3 | 2019 | 14 | January 31, 2019 |
| Lost Thunder: Season 2 | 2019 | 22 | December 31, 2018 |
| Lost Thunder: Season 1 | 2019 | 11 | November 30, 2018 |
| Celestial Storm: Season 1 | 2019 | 22 | August 31, 2018 |
| Forbidden Light: Season 2 | 2018 | 15 | June 30, 2018 |
| Ultra Prism: Season 3 | 2018 | 20 | April 30, 2018 |
| Ultra Prism: Season 2 | 2018 | 18 | March 31, 2018 |
| Ultra Prism: Season 1 | 2018 | 14 | February 28, 2018 |
| Crimson Invasion: Season 3 | 2018 | 18 | January 31, 2018 |
| Crimson Invasion: Season 2 | 2018 | 32 | December 31, 2017 |
| Crimson Invasion: Season 1 | 2018 | 24 | November 30, 2017 |
| Burning Shadows: Season 3 | 2018 | 32 | October 31, 2017 |
| Burning Shadows: Season 2 | 2018 | 28 | September 30, 2017 |
| Guardians Rising Season 2 | 2017 | 3 | June 30, 2017 |
| Guardians Rising Season 1 | 2017 | 26 | May 31, 2017 |
| Sun & Moon: Season 2 | 2017 | 31 | March 31, 2017 |
| Sun & Moon: Season 1 | 2017 | 32 | February 28, 2017 |
| Evolutions: Season 2 | 2017 | 32 | December 31, 2016 |
| Evolutions: Season 1 | 2017 | 28 | November 30, 2016 |