League History
| Season | Cycle | Players | Season Closed |
| Team Up: Season 3 | 2019 | 38 | April 30, 2019 |
| Team Up: Season 2 | 2019 | 38 | March 31, 2019 |
| Team Up: Season 1 | 2019 | 38 | February 28, 2019 |
| Lost Thunder: Season 3 | 2019 | 38 | January 31, 2019 |
| Lost Thunder: Season 2 | 2019 | 38 | December 31, 2018 |
| Lost Thunder: Season 1 | 2019 | 38 | November 30, 2018 |
| Celestial Storm: Season 3 | 2019 | 38 | October 31, 2018 |
| Celestial Storm: Season 2 | 2019 | 38 | September 30, 2018 |
| Celestial Storm: Season 1 | 2019 | 38 | August 31, 2018 |
| Forbidden Light: Season 3 | 2018 | 25 | July 31, 2018 |
| Forbidden Light: Season 1 | 2018 | 25 | May 31, 2018 |
| Ultra Prism: Season 2 | 2018 | 25 | March 31, 2018 |
| Ultra Prism: Season 1 | 2018 | 25 | February 28, 2018 |
| Crimson Invasion: Season 2 | 2018 | 25 | December 31, 2017 |
| Crimson Invasion: Season 1 | 2018 | 25 | November 30, 2017 |
| Burning Shadows: Season 3 | 2018 | 25 | October 31, 2017 |
| Burning Shadows: Season 2 | 2018 | 25 | September 30, 2017 |
| Burning Shadows: Season 1 | 2018 | 25 | August 31, 2017 |
| Guardians Rising Season 3 | 2017 | 18 | July 31, 2017 |
| Guardians Rising Season 2 | 2017 | 16 | June 30, 2017 |
| Sun & Moon: Season 3 | 2017 | 16 | April 30, 2017 |